and would gain new lands in the end. The Mexican-American war lasted two years, and ended with the signing of the Treaty of Guadeloupe on February 2 1848. The United States had succeeded in winning the war. With the Treaty of Guadeloupe the United States had succeeded in completing its Manifest Destiny. The Treaty itself represented the United States expansion goals. The United States wanted to settle on were the international border was to be. Mexico wanted the border to north of the Rio Grande river, but finally decided upon the middle of the Rio Grande river. Mexico having been bankrupt from the war, agreed to take the 15 million as payment for the vast land. In addition, the United States agreed to pay off all Mexican debts owed to the United States. This amount was small in comparison to what the United States gained in territory. The United States took advantage of a weak country of obtained its expansiongoals. Another example of the United States taking advantage of Mexico is the Gasden Purchase. The Gasden Purchase was ratified in 1854 for the selling price of 10 million. Mexico was going through rough economical time and desperately needed the money. The United States seeing an opportunity to build a railroad through the region brought the land at a cheap price. The selling of the Gasden Purchase was the down fall of President Santa Ana, and led to his replacement.The conflicts along the border region were a direct result of U.S. expansion policies and Mexican fear for the United States. The Americans saw Manifest Destiny, westward expansion, as there God given right. The United States proved often that it supported policy of expansion. With the Mexican-American war, the United States completed it's Manifest Destiny. The United States completed Manifest Destiny at the cost of the Mexican government and its people....