John Cornyn REPRepublican

John Cornyn III (CORN-in; born February 2, 1952) is an American politician and attorney serving as the senior United States senator from Texas, a seat he has held since 2002. A member of the Republican Party, he served as the Senate majority whip for the 114th and 115th Congresses, and previously served as chair of the National Republican Senatorial Committee from 2009 to 2013.Born in Houston, Cornyn is a graduate of Trinity University and St. Mary's University School of Law, and received an LL.M. degree from the University of Virginia School of Law. He was a judge on Texas's 37th District Court from 1985 to 1991. He was elected an associate justice of the Texas Supreme Court, where he served from 1991 to 1997. In 1998, Cornyn was elected Attorney General of Texas, serving one term until winning a seat in the U.S. Senate in 2002. He was reelected in 2008, 2014, and 2020.