Gov. Janet Mills (D-ME) is reminding Maine voters she remains on the ballot as pressure mounts for Democratic front-runner Graham Platner to drop out as each successive scandal jeopardizes Democrats’ chances of flipping a crucial Senate race. Mills, who suspended her campaign in April, is flirting with the idea of stepping back into the race ahead of Tuesday’s primary. A source close to Mills’s campaign said on Friday that “people across Maine are reaching out to tell her they’re voting for her and encouraging her to get fully back into the race,” according to reports. Platner, a progressive oyster farmer who boxed...