US primaries 2026 live: Graham Platner vies to overcome scandals in Maine as four states hold elections

Polls open in Maine, North Dakota, Nevada, and South Carolina; voters appear to stand by Democratic challenger Graham Platner despite string of controversiesMaine voters weigh Platner scandals: ‘It’s not my job to judge’Sign up for the Breaking News US emailBlue Hill, MaineThere are only a few hours until polls close but national figures continue to weigh in on Graham Platner and the Democratic primary race for US Senate in Maine. Ro Khanna, a Democratic congressman from California, posted a s...