National Republican Senatorial Committee
Campaign committee for Republican U.S. Senate candidates
Defend America PAC
SuperPAC for Moderate Republicans
Richard Shelby
US Senator and Representative from Alabama (R-AL)
Robert E Cramer Jr
US Representative from Alabama
Barbara Ann Mikulski
Former US Senator and Representative from Maryland (D)
Newt Gingrich
Former US Representative from Georgia
Paul Ryan
Former US Representative from Wisconsin