Aaron Schock
US Representative from Illinois
Timothy V Johnson
US Representative from Illinois
Adam Kinzinger
US Representative from Illinois (2011-2023)
Rodney Davis
Cozen O’Connor managing director. former US Representative from Illinois (2013-2023)
Mitt Romney
U.S. senator from Utah, former Massachusetts governor
Bobby Schilling
US Representative from Illinois
John B Larson
US Representative from Connecticut (1999-present)
Mark Steven Kirk
US Senator and Representative from Illinois