Wicker, Roger F.

Roger Wicker is a Republican politician who has represented Mississippi in the U.S. Senate since 2007. Before his appointment and subsequent election to the Senate, he served seven terms in the U.S. House of Representatives from 1995 to 2007, representing the state's 1st congressional district. Born in Pontotoc, Mississippi, Wicker earned his bachelor's and law degrees from the University of Mississippi. He served as an officer in the U.S. Air Force and later in the Air Force Reserve, retiring with the rank of lieutenant colonel in 2004. His early career included serving as a counsel to then-Representative Trent Lott and holding office in the Mississippi State Senate.

In the Senate, Wicker holds significant leadership and committee roles, including serving as the Chair of the Senate Committee on Armed Services and the Commission on Security and Cooperation in Europe. He is also a senior member of the Committee on Commerce, Science, and Transportation, where he previously served as both chair and ranking member. His legislative focus heavily emphasizes national security, military readiness, and infrastructure. He has been a prominent advocate for naval expansion, authoring the SHIPS Act to establish a 355-ship fleet as national policy, and has sponsored various measures related to defense authorizations and military personnel.

Beyond defense, Wicker has a long-standing interest in medical research and public health. During his tenure in the House, he authored the MD CARE Act to enhance muscular dystrophy research, and he has continued to support funding for the National Institutes of Health and initiatives to combat diseases such as polio, malaria, and Alzheimer's. His legislative record also includes work on telecommunications, maritime safety, and economic development. Throughout his career, Wicker has maintained a consistently conservative voting record and has held party leadership positions, including serving as the chair of the National Republican Senatorial Committee from 2015 to 2017.