Mitt Romney
U.S. senator from Utah, former Massachusetts governor
Republican National Committee
U.S. political committee that leads the Republican Party of the U.S., a/k/a The Grand Ol' Party/GOP
National Republican Senatorial Committee
Campaign committee for Republican U.S. Senate candidates
Mike Kelly
US Representative from Pennsylvania (2011-present)
Keith J Rothfus
Former US Representative from Pennsylvania (2013-2019)
Peter Hoekstra
Former US Representative from Michigan; Trump nominee to be Ambassador to the Netherlands
Josh Mandel
far-right Ohio Republican congressman