John Ensign
US Senator and Representative from Nevada
Mike Crapo
US Senator from Idaho (1999-present); former US Representative (1993-1999)
Maria Cantwell
Democratic US Senator from Washington, Former House Member
Jim Bunning
Former Kentucky US Senator, Rep. Former pro baseball player
Jeff Bingaman
US Senator from New Mexico
Max Baucus
former US Senator and Representative from Montana
John E Sununu
Former US Representative and Senator from New Hampshire
Gordon Harold Smith
US Senator from Oregon
Ken Salazar
Biden Ambassador to Mexico; Former Secretary of the U.S. Department of the Interior, former Democratic Colorado U.S. senator
Tom Carper
US Senator from Delaware (2001-present); former US Rep from Delaware (1983-1993)