Roger Frederick Wicker is an American politician, attorney, and Air Force veteran serving as the senior United States senator from Mississippi, a seat he has held since 2007. A member of the Republican Party, Wicker was a Mississippi State Senator from 1988 to 1995 and the U.S. representative from Mississippi's 1st congressional district from 1995 until 2007. Born in Pontotoc, Mississippi, Wicker is a graduate of the University of Mississippi and the University of Mississippi School of Law.