Peter Roskam
Former US Representative R-Illinois
Robert Dold
US Representative from Illinois
Dick Durbin
US Senator from Illinois (1997-present); former US Rep from Illinois
Patrick Tiberi
US Representative from Ohio
Ben Cardin
Democratic US Senator from Maryland (2007-present)
Richard Neal
US Representative from Massachusetts (1989-present)
Rob Portman
US Senator from Ohio (2011-present); former US Representative (1993-2007); former dir. OMB