Escape From Slavery ; Maya Angelou, Journey of the Heart essays

Escape From Slavery ; Maya Angelou, Journey of the Heart essays I read Escape from Slavery and Maya Angelou Journey of the Heart. I thought both stories had a lot in common but there were some differences. For instance, Escape from Slavery had a different setting, characters, and climax from Journey of the Heart. Escape from Slavery was setting in Philadelphia, Pennsylvania at a hotel, on a steamboat, and on a plantation. Journey of the Heart was setting in the Capitol Building of Washington D.C., Egypt, and Ghana. In Philadelphia, many slaves are trying to escape from their masters. In boxes, dressing up as a white person, and even hiding on trains or ships. At the hotel, one slave and her boys were told to stay put by their master. The slave would whisper help me to free blacks. Luckily, she was saved by a white. At the Capitol Building in Washington D.C. a famous woman speaks at a podium for black rights. The characters in Escape from Slavery were mainly slaves. Their names were Eliza, Dosha, Henry Brown, Passmore Williamson, Jane Johnson, and William Craft. In Journey of the Heart there was mainly one character, Maya Angelou. All the characters in Escape from Slavery were slaves except for Passmore Williamson. Passmore helped Jane Johnson with her escape from slavery. Maya Angelou was a poet, author, activist, entertainer, and a professor. She helped fight for blacks rights. Both stories had similar climaxes. Escape from Slavery ended with the slaves being free and everyone happy. In Journey of the Heart Maya was very happy that she accomplished all her deeds and spoke to people and made her purpose on this planet. These stories couldnt have been said better. The endings were great. In conclusion, Escape from Slavery and Maya Angelou Journey of the Heart had many compares and contras ...

Attributes in Mathematics

Attributes in Mathematics In mathematics, the word attribute is used to describe a characteristic or feature of an object- usually within a pattern- that allows for grouping of it with other similar objects and is typically used to describe size, shape, or color of objects in a group. The term attribute is taught as early as kindergarten where children are often given a set of attribute blocks of differing colors, sizes, and shapes which the children are asked to sort according to a specific attribute, such as by size, color or shape, then asked to sort again by more than one attribute. In summary, the attribute in math is usually used to describe a geometric pattern  and is used generally throughout the course of mathematic study to define certain traits or characteristics of a group of objects in any given scenario, including the area and measurements of a square or the shape of a football. Common Attributes in Elementary Mathematics When students are introduced to mathematical attributes in kindergarten and first grade, they are primarily expected to understand the concept as it applies to physical objects and the basic physical descriptions of these objects, meaning that size, shape, and color are the most common attributes of early mathematics. Although these basic concepts are later expanded upon in higher mathematics, especially geometry and trigonometry, its important for young mathematicians to grasp the notion that objects can share similar traits and features that can help them sort large groups of objects into smaller, more manageable groupings of objects. Later, especially in higher mathematics, this same principle will be applied to calculating totals of quantifiable attributes between groups of objects like in the example below. Using Attributes to Compare and Group Objects Attributes are especially important in early childhood math lessons, where students must grasp a core understanding of how similar shapes and patterns can help group objects together, where they can then be counted and combined or divided equally into different groups. These core concepts are essential to understanding higher maths, especially in that they provide a basis for simplifying complex equations- from multiplication and division to algebraic and calculus formulas- by observing the patterns and similarities of attributes of particular groups of objects.   Say, for instance, a person had 10 rectangular flower planters that had each had attributes of 12 inches long by 10 inches wide and 5 inches deep. A person would be able to determine that combined surface area of the planters (the length times the width times the number of planters) would equal 600 square inches. On the other hand, if a person had 10 planters that were 12 inches by 10 inches and 20 planters that were 7 inches by 10 inches, the person would have to group the two different sizes of planters by these attributes in order to quickly determine how much surface area all the planters have between them. The formula, therefore, would read (10 X 12 inches X 10 inches) (20 X 7 inches X 10 inches) because the two groups total surface area must be calculated separately since their quantities and sizes differ.

Potent and specific genetic interference by double-stranded RNA in Essay

Potent and specific genetic interference by double-stranded RNA in Caenorhabditis elegans - Essay Example Notably, this reflects limited interference activity. To achieve a commendable effect, there should be a high dose of the injected RNA. In an endogenous activity, an antisense-sense mixture has the capacity to produce interference that is very effective. In the development of a dsRNA (double-stranded RNA), the evident feature is the potency of the antisense-sense mixture in the interfering activity. Placing the double-stranded structure in cis has no effect on the potent activity of the interference. That is, double-strand sequences that are positioned on level 3 or 5 of a single-strand segment are not able to trigger interference. Using unc-54, fem-1 and hlh-1 to assess the target uniqueness of the effects of dsRNA, the results include (1) progeny broods with a null-mutant phenotype are produced and (2) the single RNA threads with no important interference. At cellular levels, the effects of interference of dsRNA can also be examined. Fractions of the Derived fluorescent protein (GFP) decrease when they are injected with dsRNA and the same is explained by in the figure above and

Commercial Realities in Project Management Coursework

Commercial Realities in Project Management - Coursework Example .....................................................................................6 Swot analysis ...........................................................................................................................9 Conclusion ..............................................................................................................................12 Recommendation .....................................................................................................................13 Introduction Project management is a discipline that involves management of resources in a project to achieve the set goals and objectives. Project managers’ plan, organizes, and controls all the activities of the project to realise the set goals. The project must be appraised by use of various methods to determine its viability. Somalia is a country that does not a centre of training its cadets. There is a lot of expenditure in training the cadets outside the country. Somalia and xyz defence team wants to initiate F-15, Tornado and Typhoon Aircrafts Maintenance Training Facility and complete training program. There is demand for the facility from Somalia and other foreign nations. This project will involve large sums of money, and many logistics must be put in place. There will be many interested parties involved, and therefore there will be many issues arising. These activities includes; purchase, supply, finance and contract management issues. Somalia requires an in-depth analysis of the project to assess it viability. In the process of establishing F-15, Tornado and Typhoon Aircrafts Maintenance Training Facility and complete training program, there will be many contacts between Somalia and other firms. The procurement firms must ensure that the goods procured are of the right quality. Supply of low quality goods will amount to breach of contract. If the construction is done with the low quality materials, it is the procurement firm to take the losses. Manage ment is a doctrine that is useful in the successful running of the business organization. Through management, the various business owners are able to delegate some authority to their subordinates. This is necessary enough to ensure the effective running of the business or project. A project entails many different activities that are all correlated in ensuring the success of the overall business endeavour. Duties, challenges, obligations are assigned to the employees of any organizational setting. Delegation is an essential part in the management. Project management is a part of management that concentrates on the effective management of a project until its completion. Through technological usage of resources that are not costly and cheap in the end one is able to make skilful use of the available resources to put into practice the application of the project. Proper monitoring of all the transactions that transpire during the project will ensure its overall success. Evaluation tools are in existence in the establishment of viability of any business portfolio. The use of Net Present Value, IRR, and other mathematical tools enable one to establish mathematically the viability of any business endeavour. In most government projects, the government is entitled to inspect all the materials. Many potential disputes are likely to arise since it is an enormous investment. These must be handled with clear laws governing the contracts. The project will be evaluated by use of various methods to ascertain its viability. Since it is a capital-intensive project,

The role, purpose and responsibilities of a chosen uniformed public service army Essay Example for Free

The role, purpose and responsibilities of a chosen uniformed public service army Essay Having respect for one another in the army is an advantage as it boosts thoughtfulness, demands decency, and recognizes the value of everyone Respect is the root source for people living in harmony and being consideration toward others. Respecting one another shows that you have put aside your differences such as race, color, sexuality and religion. Respect is earned and isn’t given. In order to gain someone respect you must show them a positive character. Being able to be loyalty is a main attribute as in the battle field you will need to have each other’s back. For example if one of your men has injured them self you will need to make him priority and stop fighting and put attention on him, because his life is more important than fighting with opponent. Being loyal also means not to turn your back in one of your team mates will they need your help. For example if your team mates have not got his army shoes you could maybe lead him some so that you both are able to work on the front line. Also if you team mate has ran out of bullets supplying him with extras that you may have is involved in loyalty. Courage I feel is a key skill for a solider, you will need to be able to face tough situation and know how to deal with them using the appropriate action. Courage will be need to overcome tough, painful and difficult circumstances. Courage is fear holding on a minute longer -Gen. George Patton- http://www.quotedb.com/quotes/4120 09/10/12 The role of the army is to protect the country. The army’s main reasonability is to look out for the citizens that live in the United Kingdom and ensure their safety. They will have to protect them from terrorism and wars. These people are highly trained individuals who have over gone a series of test physically, mental and social side of it in order to get in the army. Everyone who joins the army’s needs to have good fitness whether they are applying for the cook’s role or the front line as everyone in the army are so ldiers first Secondly they have a responsibility towards the United Nations, European Union and the NATO. These larger scaled organizations are formed in order to promote peace, safety and protection to the different countries part of the organization. Part of being in these different organizations they United Kingdom have committed to send any sorts of military equipment or troops when and where needed. The troops who are  called from different countries come together in the needed country in order to help their army out in what where they need. Such as help to patrol, help to stabilize the army, use the different equipment and to create a effective and efficient team Furthermore the United Kingdom’s army may go into different countries to help them. Our British army is currently in Iran. They are there in order to teach them how to govern the country. Help them by stabilizing their army and economy. Teaching them the basics of discipline so that they benefits and enforce this in their country. However some countries dislike this as they feel that the British troop are interfering with their country and feel they taking over. On the other hand some people feel it is beneficial as it helps them become independent and are able to stand alone. The army also steps in in major incidents. When the London 7/7 took place all the emergency services and the army came together so that they were able to calm the public and get everything back on track as soon as possible.

Scarlett Letter :: essays research papers

Pearl and the Spice of Life Really good salsa has lots of zesty vegetables and spices to make it good. But what if the spiciness of the salsa was taken away? It would just be tomato sauce. Pearl is the spice of The Scarlet Letter by Nathaniel Hawthorne. If her character was not present, the book would have a completely different flavor. In his essay entitled â€Å"The Genius of The Scarlet Letter,† Anthony Trollope states, â€Å"Pearl is miraculous,-speaking, acting, thinking like an elf,-and is therefore, I think, a drawback rather than an aid. The desolation of the woman, too, would have been more perfect without the child† (Trollope 243). Trollope’s point is well made, however the absence of Pearl would have made The Scarlet Letter an entirely different story. Without Pearl there would have been no proof of Hester’s adultery, and she might have become more depressed, even sinned more. However, if Pearl had been a more normal and obedient child, she would have been more well liked by readers. The most drastic change that would have been made in the book in the absence of Pearl would be that it would no longer have been called The Scarlet Letter. The reason for this being that without Pearl, there would have been no proof that Hester had committed adultery. Therefore, no one would have known and there would have been no punishment. Instead, Hester would have gone through the same guilt and internal battle as the minister, Reverend Dimmesdale. The reason that Dimmesdale is so tortured inside is because of the incredible feeling of guilt that he has because of having never taken blame or punishment for his sin. If Hester took no punishment, she would feel that same torture inside. But Pearl is present, so she is proof of Hester’s adultery. Hawthorne says it best when he states, â€Å"God, as a direct consequence of sin which man thus punished, had given her a lovely child† (82). Hester’s punishment was the consequence of having a child. Pearl is not only the proof of Hester’s adultery, she is also the thing that keeps Hester going. Hester may have fallen into a depression and eventually died, but Hester has to keep sewing, keep getting out of bed in the morning, and keep taking care of herself because she has someone else to take care of too. Hester’s feelings about Pearl are revealed when Hawthorne states, â€Å"But she named the infant ‘Pearl,’ as being of great price,-purchased with all she had,-her mother’s only treasure!† (82).

Unions in Canada

Abstract Unions have been struggling in Canada’s current economy. The rate of workers joining unions is on a downward slide, noticeably so in the public sector, despite the fact the unions helped to stabilize and grow the economy in the past. Due to the current economic turmoil, unions have had to resort to strategies that will allow them to lower operating costs and compete with global competitors. Although unions are facing difficulties, they are still of benefit to workers.History of Unions in Canada and their Effects on the Economy Unions have been apart of Canadian history since the early 1800’s. Records show tradesmen in the Maritimes having unions during the war of 1812 despite such organizations not being legalized in Canada until 1872 (Maple Leaf Web). Approximately 31% of all workers in Canada belong to unions (United Food and Commercial Workers Canada)(Canadian Labour Congress).The public sector – including schools, hospitals, and crown corporations â €“ have a unionization rate of 71%, while in the private sector the rate is 16% and falling (Canadian Broadcasting Corporation, 2012). Historians have credited the growth in Canada’s middle-class to unions because they offered higher wages and job security, which allowed for members to have extra income to spend on commodities such houses, clothing, cars, etcetera. This increased the demand for those items, and helped grow and stabilize the economy (United Food and Commercial Workers Canada).Although unions were of benefit in the past, membership has been on a 30-year decline (Figure 1) and the usefulness of such organizations has come into question due to unionized workers pay and benefits lagging behind workers who are non-unionized (Canadian Broadcasting Corporation, 2012). This report will cover the history of unions in Canada, and their impact on the Canadian economy. The factors covered suggest that unions are still of benefit at the present. History of Unions in Ca nada The Canadian union movement was influenced by Britain and the United States (Class Net)(Maple Leaf Web).British tradesmen brought over the tradition of the organizations and caused several British unions to open branches in Canada. However, unions weren’t legalized in Canada until 1872 after the Toronto Printers’ Strike (workers were protesting for nine-hour work days), and the first national labour organization was the Trades and Labour Congress of Canada (TLC), which was formed in 1873 (Maple Leaf Web). Early legislation of unions was derived from the British structure, while the current legislation has been developed from post-World War 2 United States unions (Class Net).Members have historically been those in the trades – electricians, miners, construction workers, etc -, nursing, teaching, journalism, artistic fields, and athletics (United Food and Commercial Workers Canada). Unions and the Economy In the past unions helped stabilize and grow the econo my by decreasing the divide between rich and poor. In current economic times, unionization rates have fallen (Figure 1) causing the pay difference between unionized and non-unionized workers to grow (Figure 2) (Mine Mill 598).This has resulted in workers not having the excess income to spend to help the economy recover, or the money to pay extra taxes to support public services such as schools, roads, and health care. Despite this difference, United Food and Commercial Workers Canada (UFCW) has stated that even workers who have never belonged to a union have benefited by their existence, and that Canada is one of the top five most prosperous countries in the world because of them (United Food and Commercial Workers Canada).The Canadian Labour Congress (CLC) states that union members earn almost $7 per hour more then non-unionized workers, and that number increases to $7. 95 per hour for many women. They also state that 88. 5% of members receive benefits not related to wage, such as prescription drugs and dental plans, and that 92. 3% of large workplaces have pension plans, where as only 68. 4% of non-unionized workplaces have them. For small, non-unionized workplaces, 31. 1% offered health-related benefits, and only 12. 5% had pension plans. In small workplaces that were unionized, those numbers climb to 47. 6% and 34. % respectively (Canadian Labour Congress). However, due to global rivals in various fields of work operating at lower costs, Canadian unions have begun to implement two-tier wages; a technique that was used in the 1980s and 1990s. It involves workers under new contracts to start a lower wages then previously contracted members. New workers will be on par with existing workers after 10 years, though some industries – the auto manufacturing industry, for example – have fought to ensure new workers never converge with current employees wages. It is believed such strategies will be common in the future (Globe and Mail, 2012).Conclusion Unions were extremely beneficial for workers when they were first introduced due to the bonuses they offered, increased wages, job security, and the effects such extras would have on the over all economy. In the current economy unions are viewed as unneeded, which has stemmed the decline in unionization rates and prevented the organizations from being as useful as they could be. Unions are facing struggles in the current economy, but despite such troubles they are still of use in the present because their impact reaches further then just their members, and helps to stabilize the economy.References Maple Leaf Web. History of Unions in Canada. Retrieved From: http://www. mapleleafweb. com/old/education/spotlight/issue_51/history. html United Food and Commercial Workers Canada (UFCW). Facts About Unions. Retrieved from: http://www. ufcw. ca/index. php? option=com_content&view=article&id=29&Itemid=49&lang=en#link3 Canadian Labour Congress (CLC). Union Advantage. Retrieved from: http:// www. canadianlabour. ca/about-clc/union-advantage Canadian Broadcast Corporation (CBC). (2012). Unions on Decline in Private Sector.Retrieved from: http://www. cbc. ca/news/canada/story/2012/09/02/unions-labour-canada-decline. html Class Net. History and Development of Unions in Canada. Retrieved from: https://classnet. wcdsb. ca/sec/StB/Gr12/History/law/Shared%20Documents/Labour%20Law/(A)HistoryandDevelopmentofUNIONSinCanada. pdf Mine Mill 598. (2009). Unionization Fact Sheet. Retrieved from: http://www. minemill598. com/PDF/editorials/UNIONIZATION_FactSheets_Sept2009. pdf Globe and Mail. (2012). Two-Tier Wage Scales on the Increase in Canada.

A Pattern in The Least Successful Startup

A year ago I noticed a pattern in the least successful startups we'd funded: they all seemed hard to talk to. It felt as if there was some kind of wall between us. I could never quite tell if they understood what I was saying. This caught my attention because earlier we'd noticed a pattern among the most successful startups, and it seemed to hinge on a different quality. We found the startups that did best were the ones with the sort of founders about whom we'd say â€Å"they can take care of themselves.†The startups that do best are fire-and-forget in the sense that all you have to do is give them a lead, and they'll close it, whatever type of lead it is. When they're raising money, for example, you can do the initial intros knowing that if you wanted to you could stop thinking about it at that point. You won't have to babysit the round to make sure it happens. That type of founder is going to come back with the money; the only question is how much on what terms. It seemed od d that the outliers at the two ends of the spectrum could be detected by what appeared to be unrelated tests.You'd expect that if the founders at one end were distinguished by the presence of quality x, at the other end they'd be distinguished by lack of x. Was there some kind of inverse relation between resourcefulness and being hard to talk to? It turns out there is, and the key to the mystery is the old adage â€Å"a word to the wise is sufficient. † Because this phrase is not only overused, but overused in an indirect way (by prepending the subject to some advice), most people who've heard it don't know what it means.What it means is that if someone is wise, all you have to do is say one word to them, and they'll understand immediately. You don't have to explain in detail; they'll chase down all the implications. In much the same way that all you have to do is give the right sort of founder a one line intro to a VC, and he'll chase down the money. That's the connection. U nderstanding all the implications—even the inconvenient implications—of what someone tells you is a subset of resourcefulness. It's conversational resourcefulness.Like real world resourcefulness, conversational resourcefulness often means doing things you don't want to. Chasing down all the implications of what's said to you can sometimes lead to uncomfortable conclusions. The best word to describe the failure to do so is probably â€Å"denial,† though that seems a bit too narrow. A better way to describe the situation would be to say that the unsuccessful founders had the sort of conservatism that comes from weakness. They traversed idea space as gingerly as a very old person traverses the physical world. The unsuccessful founders weren't stupid.Intellectually they were as capable as the successful founders of following all the implications of what one said to them. They just weren't eager to. So being hard to talk to was not what was killing the unsuccessful s tartups. It was a sign of an underlying lack of resourcefulness. That's what was killing them. As well as failing to chase down the implications of what was said to them, the unsuccessful founders would also fail to chase down funding, and users, and sources of new ideas. But the most immediate evidence I had that something was amiss was that I couldn't talk to them.

Introduction to Electricity and Electronics

Introduction to Electricity and Electronics Electricity is a form of energy involving the flow of electrons.  All matter is made up of atoms, which has a center called a nucleus. The nucleus contains positively charged particles called protons and uncharged particles called neutrons. The nucleus of an atom is surrounded by negatively charged particles called electrons. The negative charge of an electron is equal to the positive charge of a proton, and the number of electrons in an atom is usually equal to the number of protons. When the balancing force between protons and electrons is upset by an outside force, an atom may gain or lose an electron. And when electrons are lost from an atom, the free movement of these electrons constitutes an electric current. Humans and electricity Electricity is a basic part of nature and it is one of our most widely used forms of energy. Humans get electricity, which is a secondary energy source, from the conversion of other sources of energy, like coal, natural gas, oil and nuclear power. The original natural sources of electricity are called primary sources. Many cities and towns were built alongside waterfalls (a primary source of mechanical energy) that turned  water wheels  to perform work. And before electricity generation began slightly over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves. Beginning with  Benjamin Franklins  experiment with a kite one stormy night in Philadelphia, the principles of electricity gradually became understood. In the mid-1800s, everyones life changed with the invention of the electric  light bulb. Prior to 1879, electricity had been used in arc lights for outdoor lighting. The lightbulbs invention used electricity to bring indoor lighting to our homes. Generating electricity An electric generator (Long ago, a machine that generated electricity was named dynamo todays preferred term is generator) is a device for converting mechanical energy into electrical energy. The process is based on the relationship between magnetism and electricity. When a wire or any other electrically conductive material moves across a magnetic field, an electric current occurs in the wire. The large generators used by the electric utility industry have a stationary conductor. A magnet attached to the end of a rotating shaft is positioned inside a stationary conducting ring that is wrapped with a long, continuous piece of wire. When the magnet rotates, it induces a small electric current in each section of wire as it passes. Each section of wire constitutes a small, separate electric conductor. All the small currents of individual sections add up to one current of considerable size. This current is what is used for electric power. An electric utility power station uses either a turbine, engine, water wheel, or other similar machine to drive an electric generator or device that converts mechanical or chemical energy to electricity. Steam turbines, internal-combustion engines, gas combustion turbines, water turbines, and wind turbines are the most common methods to generate electricity.

Knoxville Campaign in the Civil War

Knoxville Campaign in the Civil War Knoxville Campaign - Conflict Dates: The Knoxville Campaign was fought in November and December 1863, during the American Civil War (1861-1865). Armies Commanders: Union Major General Ambrose BurnsideArmy of the Ohio (3 corps, approximately 20,000 men) Confederate Lieutenant General James Longstreetapprox. 15,000-20,000 men Knoxville Campaign - Background: Having been relieved from command of the Army of the Potomac following his defeat at the Battle of Fredericksburg in December 1862, Major General Ambrose Burnside was transferred west to head the Department of the Ohio in March 1863.  In this new post, he came under pressure from President Abraham Lincoln to push into East Tennessee as the region had long been a stronghold of pro-Union sentiment.  Devising a plan to advance from his base at Cincinnati with IX and XXIII Corps, Burnside was forced to delay when the former received orders to travel southwest to aid Major General Ulysses S. Grants siege of Vicksburg.  Compelled to await IX Corps return before attacking in force, he instead dispatched cavalry under Brigadier General William P. Sanders to raid in the direction of Knoxville. Striking in mid-June, Sanders command succeeded in inflicting damage on the railroads around Knoxville and frustrating Confederate commander Major General Simon B. Buckner.  With the return of IX Corps, Burnside commenced his advance in August.  Unwilling to directly attack the Confederate defenses in the Cumberland Gap, he swung his command to the west and proceeded over mountain roads.  As Union troops moved into the region, Buckner received orders to move south to aid General Braxton Braggs Chickamauga Campaign.  Leaving a single brigade to guard the Cumberland Gap, he departed East Tennessee with remainder of his command.  As a result, Burnside succeeded in occupying Knoxville on September 3 without a fight.  A few days later, his men forced the surrender of those Confederate troops guarding the Cumberland Gap. Knoxville Campaign - The Situation Changes: As Burnside moved to consolidate his position, he sent some reinforcements south to aid Major General William Rosecrans who was pressing into northern Georgia.  In late September, Burnside won a minor victory at Blountville and began moving the bulk of his forces toward Chattanooga.  As Burnside campaigned in East Tennessee, Rosecrans was badly defeated at Chickamauga and pursued back to Chattanooga by Bragg.  Caught with his command strung out between Knoxville and Chattanooga, Burnside concentrated the bulk of his men at Sweetwater and sought instructions on how he could aid Rosecrans Army of the Cumberland which was under siege by Bragg.  During this period, his rear was threatened by Confederate forces in southwestern Virginia.  Backtracking with some of his men, Burnside defeated Brigadier General John S. Williams at Blue Spring on October 10. Ordered to hold his position unless Rosecrans called for aid, Burnside remained in East Tennessee.  Later in the month, Grant arrived with reinforcements and relieved the siege of Chattanooga.  As these events were unfolding, dissent spread through Braggs Army of Tennessee as many of his subordinates were unhappy with his leadership.  To rectify the situation, President Jefferson Davis arrived to meet with the parties involved.  While there, he suggested that Lieutenant General James Longstreets corps, which had arrived from General Robert E. Lees Army of Northern Virginia in time for Chickamauga, be sent against Burnside and Knoxville.  Longstreet protested this order as he felt he possessed insufficient men for the mission and the departure of his corps would weaken the overall Confederate position at Chattanooga.  Overruled, he received orders to move north with support provided by 5,000 cavalry under Major General Joseph Wheeler.  Ã‚   Knoxville Campaign - Pursuit to Knoxville: Alerted to Confederate intentions, Lincoln and Grant were initially concerned about Burnsides exposed position.  Calming their fears, he successfully argued for a plan that would see his men slowly withdraw towards Knoxville and prevent Longstreet from taking part in future fighting around Chattanooga.  Moving out during the first week of November, Longstreet had hoped to use rail transport as far as Sweetwater.  This proved complicated as trains ran late, insufficient fuel was available, and many locomotives lacked the power to climb the steeper grades in the mountains.  As a result, it was not until November 12 that his men were concentrated at their destination.   Crossing the Tennessee River two days later, Longstreet commenced his pursuit of the retreating Burnside.  On November 16, the two sides met at the key crossroads of Campbells Station.  Though the Confederates attempted a double envelopment, Union troops succeeded in holding their position and repulsing Longstreets attacks.  Withdrawing later in the day, Burnside reached the safety of Knoxvilles fortifications the next day.  During his absence, these had been enhanced under the eye of engineer Captain Orlando Poe.  In an effort to gain more time for enhancing the citys defenses, Sanders and his cavalry engaged the Confederates in a delaying action on November 18.  Though successful, Sanders was mortally wounded in the fighting. Knoxville Campaign - Assaulting the City: Arriving outside the city, Longstreet commenced a siege despite lacking heavy guns.  Though he planned to assault Burnsides works on November 20, he elected to delay to await reinforcements led by Brigadier General Bushrod Johnson.  The postponement frustrated his officers as they recognized that every hour that passed allowed Union forces to strengthen their fortifications.  Assessing the citys defenses, Longstreet proposed an assault against Fort Sanders for November 29.  Located northwest of Knoxville, the fort extended out from the main defensive line and was seen a weak point in the Union defenses.  Despite its placement, the fort was situated atop a hill and fronted by wire obstacles and deep ditch.   On the night of November 28/29, Longstreet assembled around 4,000 men below Fort Sanders.  It was his intention to have them surprise the defenders and storm the fort shortly before dawn.  Preceded by a brief artillery bombardment, three Confederate brigades advanced as planned.  Briefly slowed by the wire entanglements, they pressed on towards the forts walls.  Reaching the ditch, the attack broke down as the Confederates, lacking ladders, were unable to scale the forts steep walls.  Though covering fire pinned down some of the Union defenders, Confederate forces in the ditch and surrounding areas quickly sustained heavy losses.  After approximately twenty minutes, Longstreet abandoned the attack having sustained 813 casualties against only 13 for Burnside. Knoxville Campaign - Longstreet Departs: As Longstreet debated his options, word arrived that Bragg had been crushed at the Battle of Chattanooga and forced to retreat south.  With the Army of Tennessee badly wounded, he soon received orders to march south to reinforce Bragg.  Believing these orders to be  impracticable he instead proposed remaining around Knoxville for a long as possible to prevent Burnside from joining Grant for a combined offensive against Bragg.  This proved effective as Grant felt compelled to dispatch Major General William T. Sherman to reinforce Knoxville.  Made aware of this movement, Longstreet abandoned his siege and withdrew northeast to Rogersville with an eye to eventually returning to Virginia. Reinforced at Knoxville, Burnside sent his chief of staff, Major General John Parke, in pursuit of the enemy with around 12,000 men.  On December 14, Parkes cavalry, led by Brigadier General James M. Shackelford was attacked by Longstreet at the Battle of Beans Station.  Mounting a tenacious defense, they held through the day and withdrew only when enemy reinforcements arrived.  Retreating to Blains Cross Roads, Union troops quickly built field fortifications.  Assessing these the next morning, Longstreet elected not to attack and continued withdrawing northeast. Knoxville Campaign - Aftermath: With the end of the standoff at Blains Cross Roads, the Knoxville Campaign came to an end.  Moving into northeast Tennessee, Longstreets men went into winter quarters.  They remained in the region until spring when they rejoined Lee in time for the Battle of the Wilderness.  A defeat for the Confederates, the campaign saw Longstreet fail as an independent commander despite an established track record leading his corps.  Conversely, the campaign helped reestablish Burnsides reputation after the debacle at Fredericksburg.  Brought east in the spring, he led IX Corps during Grants Overland Campaign.  Burnside remained in this position until being relieved in August following the Union defeat at the Battle of the Crater during the Siege of Petersburg.  Ã‚   Selected Sources Knoxville: A Near-Death ExperienceHistory of War: Battle of KnoxvilleCWSAC Battle Summaries: Fort Sanders

Externality Assignment Example | Topics and Well Written Essays - 1000 words

Externality - Assignment Example When economies have competition and no externalities, the markets will allocate resources in order to maximize the surplus available. However, when or if these conditions are not met, market failure may occur, as the market has not achieved the optimal outcome. If the parties involved can bargain without cost over the allocated resources, then the private market will always solve the problem of externalities. However, we realize this is not the case in all circumstances and therefore may require government means of intervention to correct the imbalance. Market failures in this case are failures only in the limited sense that they involve transaction costs that can be weakened by substituting internal organization for market exchange. (Unknown Author. â€Å"Market Failures and Externalities.† BasicEconomics.info). Market failures are affected by all of the following: static markets, contractual incompleteness, strategic misrepresentation risk, information processing effects, an d institutional adaptations. (Williamson Oliver E., The American Economic Review). These influences all play an integral role in the steps to market failure. The justification for government intervention usually comes about as a result of market failure within a particular market. This government intervention is implemented through the means of public policy, taxes, subsidies, bailouts, regulations, and wage and price controls. The government may also include attempts to correct market failure through the re-allocation of resources. A prime example of this would be the recent government bailouts and stimulus packages put together by Obama and Congress. There are several different perspectives about the cause of market failure, but market failure will always occur if there the market is ‘monopolized’ or a small group of businesses hold significant power. Some market failures are also due to the nature of the good or service being a public good. Negative externalities aff ect social cost much greater than the private cost. A great example of this would be the seat belt law and helmet law for motorcyclists. There are several times when we have sat in a car and wondered why should I put my seat belt on? I am only riding around the corner†¦ People have often questioned whether the government has the right to tell someone to put on their seat belt or wear a helmet when riding. The negative externality is derived from the scientific data that shows us that people involved in automobile accidents that wear seat belts and helmets have much less greater injuries than those that do not. These safety devises can greatly reduce fatalities associated with the incidents. Society as a whole, often times must foot the bill of these injuries through tax dollars because many of the people involved in these crashes do not have enough insurance. When you add medical bills, missed work, disabilities, and foster care- the social burden can become quite great. Also a lot of the funding that goes behind programs is tied to safety compliance. (Unknown Author. Cals.ncsu.edu) A great example of a positive externality would be the new green energy initiative that is taking place. In the past couple of years, the U.S. government has dramatically stressed the importance of fuel independence from the Middle East, and has sought ways