Florida's Marco Rubio wins 3rd Senate term, defeats Demings

TALLAHASSEE, Fla. (AP) — Republican U.S. Sen. Marco Rubio has won a third term, defeating U.S. Rep. Val Demings and holding a key seat as the GOP tried to regain control of a closely divided Senate. Rubio, 51, faced perhaps his toughest battle since he was first elected in 2010...