National Republican Senatorial Committee
Campaign committee for Republican U.S. Senate candidates
Democratic National Committee
Governing body for the U.S. Democratic Party
John Sullivan
US Representative from Oklahoma
Rob Portman
US Senator from Ohio (2011-present); former US Representative (1993-2007); former dir. OMB
Roy Blunt
US Senator from Missouri (2011-present); former US Representative 1997-2011
Family
Joe Craft
President, chief executive officer and director of Alliance Resource Partners LP