Soon after joining Tea Party Express, Kremer urged the organization to support Scott Brown's campaign for the U.S. Senate in Massachusetts. During the 2010 midterm elections Kremer campaigned for candidates including Joe Miller, who ran for the U.S. Senate in Alaska. She also endorsed Tom Tancredo, the American Constitution Party candidate for governor of Colorado. In October 2010, The Daily Telegraph named her the "most influential" person in the Tea Party movement.
