Chester Trent Lott Sr. (born October 9, 1941) is an American lobbyist, lawyer, author, and politician who represented Mississippi in the United States House of Representatives from 1973 to 1989 and in the United States Senate from 1989 to 2007. Lott served in numerous leadership positions in both chambers of Congress as one of the first of a wave of Republicans winning seats in Southern states that had been solidly