Well, if there was any doubt what kind of man Graham Platner is before the past couple days, watching how he’s handled his exit from Maine’s US Senate race filled in all the rest of the blanks. He refused to simply gather his things and leave, he dawdled as long as possible, and then he released an 11-minute video explaining why actually all of this is The Establishment’s fault, like The Establishment was asking for it, like The Establishment had sore glutes.