Senator Susan Collins
Susan Collins has served as United States Senator from Maine since her election in 1996. She has served as the ranking member of the Senate Special Committee on Aging in and previously as the Chair of the Senate Committee on Homeland Security from 2003 to 2007. Since the retirement of former Senator Olympia Snowe in 2012, Collins has had the distinction of being Maine's Senior Senator.
Collins: Democrats have fundamentally changed the U.S. Senate with partisan filibuster change