
Following President James Polk’s announcement of war with Mexico, and Congress’ declaration of war, those in the Whig Party and those around the country had significantly different views of the war.

Following President James Polk’s announcement of war with Mexico, and Congress’ declaration of war, those in the Whig Party and those around the country had significantly different views of the war.

James Polk, after winning the Election of 1844, set an agenda for what he hoped to accomplish during his presidency. Rather than elaborate on this agenda during his inaugural address, President Polk instead remained secretive. See Daniel Walker Howe, What Hath God Wrought: Transformation of America, 1815-1848, 708.

By 1815, the Native Americans had been pushed mostly out of the New England area and into territories just east of the Mississippi River and the entirety of the territory west of the Mississippi River. The Native Americans were a significant obstacle to expanding American territory.