Republican National Committee
U.S. political committee that leads the Republican Party of the U.S., a/k/a The Grand Ol' Party/GOP
Mitt Romney
U.S. senator from Utah, former Massachusetts governor
John McCain
US Senator and Representative from Arizona
National Republican Senatorial Committee
Campaign committee for Republican U.S. Senate candidates
Jim Inhofe
US Senator from Oklahoma (1994-present); former US Representative (1987-1995)
Markwayne Mullin
US senator from Oklahoma
John Boehner
Republican US Representative from Ohio; majority leader