Republican Mike Collins comes out on top in Georgia's Senate runoff after a late endorsement from President Trump, DDHQ and NBC report
Collins held off ex-football coach Derek Dooley to take on the swing state's Democratic senator, Jon Ossoff, in November.
Live election results: Polls close in key primaries, runoffs and DC mayor race
Voters in four states and the District of Columbia head to the polls Tuesday, June 16, to weigh in on nominees for U.S. Senate, House and governor.






