more statewide publicity. Although Democratic President Martin Van Buren was defeated by former Ohio senator William Henry Harrison, Johnson was instrumental in keeping Greene County in the Democratic column. He was elected to the Tennessee Senate in 1841, where he served a two-year term. He had achieved financial success in his tailoring business, but sold it to concentrate on politics. He had also acquired additional real estate, including a larger home and a farm (where his mother and stepfather took residence), and among his assets numbered eight or nine slaves. United States Representative (1843–1853) Having served in both houses of the state legislature, Johnson saw election to Congress as the next step in his political career. He engaged in a number of political maneuvers to gain Democratic support, including the displacement of the Whig postmaster in Greeneville, and defeated Jonesborough lawyer John A. Aiken by 5,495 votes to 4,892. In Washington, he joined a new Democratic majority in the House of Representatives. Johnson advocated for the interests of the poor, maintained an anti-abolitionist stance, argued for only limited spending by the government and opposed protective tariffs. With Eliza remaining in Greeneville, Congressman Johnson shunned social functions in favor of study in the Library of Congress. Although a fellow Tennessee Democrat, James K. Polk, was elected president in 1844, and Johnson had campaigned for him, the two men had difficult relations, and President Polk refused some of his patronage suggestions. Johnson believed, as did many Southern Democrats, that the Constitution protected private property, including slaves, and thus prohibited the federal and state governments from abolishing slavery. He won a second term in 1845 against William G. Brownlow, presenting himself as the defender of the poor against the aristocracy. In his second term, Johnson supported the Polk administration's decision to fight the Mexican War, seen by some Northerners as an attempt to gain territory to expand slavery westward, and opposed the Wilmot Proviso, a proposal to ban slavery in any territory gained from Mexico. He introduced for the first time his Homestead Bill, to grant to people willing to settle the land and gain title to it. This issue was especially important to Johnson because of his own humble beginnings. In the presidential election of 1848, the Democrats split over the slavery issue, and abolitionists formed the Free Soil Party, with former president Van Buren as their nominee. Johnson supported the Democratic