USA HISTORY

Detailed explanation-1: -James K. Polk – the 11th president of the United States – led the country to its greatest territorial expansion, stretching the U.S. from the Atlantic Ocean to the Pacific. He also oversaw the successful, but controversial, Mexican-American War. James Knox Polk was born in rural North Carolina in 1795.

Detailed explanation-2: -Pres. James K. Polk oversaw a large territorial expansion of the United States. He advocated for annexation of Texas and aggressively prosecuted the resulting Mexican-American War, which added much of the Southwest and California to the country’s territory.

Detailed explanation-3: -Often referred to as the first “dark horse” President, James K. Polk was the last of the Jacksonians to sit in the White House, and the last strong President until the Civil War. He was born in Mecklenburg County, North Carolina, in 1795.

Detailed explanation-4: -Polk is chiefly known for extending the territory of the United States through the Mexican–American War; during his presidency, the United States expanded significantly with the annexation of the Republic of Texas, the Oregon Territory, and the Mexican Cession following American victory in the Mexican–American War.

Detailed explanation-5: -After handing over the reins of government to his successor, Zachary Taylor, the Whig candidate whom he had correctly suspected of planning to use his Mexican War heroism to seek the presidency, Polk embarked on an extensive tour of the southern states.