Complex sentence: Cynthia Jeanne Shaheen (née Bowers; January 28,1947) is an American politician who is the Senior United States Senator from New Hampshire, since 2009.
Split into simpler sentences: Cynthia Jeanne Shaheen (née Bowers; January 28,1947) is an American politician. Shaheen is the Senior United States Senator from New Hampshire, a position she has held since 2009.