Graham Platner wins Democratic Senate nomination in Maine. See results.

Graham Platner wins Democratic Senate nomination in Maine. See results. The Washington Post Live updates: Maine, South Carolina primary election, Graham Platner will win race, CNN projects | CNN Politics CNN Platner Wins Maine Senate Primary After a Turbulent Stretch of His Bid The New York Times Will scandal-hit Maine Senate hopeful Graham Platner help save or sink Democrats? BBC Graham Platner is officially Democrats’ nominee to take on Susan Collins Politico