U.S. Rep. Patrick Murphy snagged the Democratic nomination Tuesday night in the race for incumbent U.S. Sen. Marco Rubio’s seat in the Senate. The Jupiter Democrat beat out challengers U.S. Rep. Alan Grayson, D-Orlando, and newcomer Pam Keith handily. Murphy gained 59 percent of Democratic voters, while Grayson and Keith garnered 18 percent and 15 […]