Mike Crapo
US Senator from Idaho (1999-present); former US Representative (1993-1999)
Maria Cantwell
Democratic US Senator from Washington, Former House Member
Rob Portman
US Senator from Ohio (2011-present); former US Representative (1993-2007); former dir. OMB
Matthew K Fong
Former California State Treasurer
Doug Ose
US Representative from California
Nancy Lee Johnson
US Representative from Connecticut
Patrick Tiberi
US Representative from Ohio
Olympia Snowe
Former US Senator and Representative from Maine