Sen. John Thune (R-S.D.) was elected by his Republican colleagues on Nov. 13 to be Senate majority leader, succeeding Senate GOP leader Mitch McConnell (R-Ky.).
Thune, 63, has been married to his wife, Kimberley Weems, for four decades. They have two daughters and five grandchildren. His hobbies include hunting pheasant and running, according to his Senate website.