Mark Steven Kirk
US Senator and Representative from Illinois
Robert Dold
US Representative from Illinois
National Republican Senatorial Committee
Campaign committee for Republican U.S. Senate candidates
Republican National Committee
U.S. political committee that leads the Republican Party of the U.S., a/k/a The Grand Ol' Party/GOP
John M Shimkus
Former US Representative from Illinois (1997-2021)
Rodney Davis
Cozen O’Connor managing director. former US Representative from Illinois (2013-2023)