Cinda Chima | Guest OpinionWell, it’s happened again — Democrats have fallen for the wrong candidate. This time it’s Graham Platner, the former Marine and oyster farmer from Maine. He seemed like the perfect Senatorial candidate for a nation disgusted with elites — a scruffy, working class veteran with PTSD who wants Medicare for all. And then the stories began surfacing like bloated bodies. Seems he has a Nazi tattoo. His old social media posts are racist, homophobic, and misogynistic. He used to drink a lot, was unfaithful, dismissive of women, and sometimes violent. People can change, right?He swears there’s nothing else...