Jim Messina on Graham Platner: ‘You’re Seeing a Star Is Born’ Pam Key9 Jun 20263 1:24 Tuesday on MS NOW’s “The Briefing,” Democratic strategist and campaign manager for Obama’s 2012 reelection, Jim Messina, said we were seeing a star being born in Maine U.S. Senate candidate Graham Platner (D). Messina said, “Well, first of all, I thought that was a master class. I don’t know if he wrote that or who wrote that, but that was generally good. And the fact that he one year ago wasn’t a politician, a