How many Democratic politicians in Michigan are fighting with Trump right now? There’s Gretchen Whitmer, who might parlay the boost to her public profile from their feud into a VP nomination. There’s Jocelyn Benson, the secretary of state, who fired back at Trump twice yesterday on Twitter after what he said about mail-in voting and ended up getting an MSNBC segment out of it. Now here’s attorney general Dana Nessel getting in on the action, treating Trump’s refusal to wear a mask during part of his visit today to a Ford plant in Michigan as grounds for … declaring him persona non grata? Bringing charges against Ford, possibly?