James Knox Polk was an American politician who served as the 11th President of the United States . He previously was Speaker of the House of Representatives and Governor of Tennessee . A protégé of Andrew Jackson, he was a member of the Democratic Party and an advocate of Jacksonian democracy. During Polk's presidency, the United States expanded significantly with the annexation of the Republic of Texas, the Oregon Territory, and the Mexican Cession following the American victory in the Mexican–American War.
Nancy Patricia D'Alesandro Pelosi is an American politician serving as the Minority Leader of the United States House of Representatives since 2011, representing most of San Francisco, California. She previously served as the 52nd House Speaker from 2007 to 2011, the only woman to do so. As Speaker, she attained the highest congressional rank of any female politician in American history.
James Mountain Inhofe is the senior United States senator from Oklahoma and a member of the Republican Party. First elected to the Senate in 1994, he was the ranking member of the United States Senate Committee on Environment and Public Works and was its chairman from 2003 to 2007, and again from January 2015 until January 2017. Inhofe served eight years as the United States representative for Oklahoma's 1st congressional district before his election to the Senate in 1994 and also previously served as both an Oklahoma state representative and senator.