He’s not doomed, for the simple reason that no Republican is doomed in a year like this one unless they’re running in a D+15 jurisdiction. Pennsylvania is considerably redder than that. Oz will have a fighting chance all the way to Election Day.And there’s something else working for him, the John Fetterman health crisis. It may be that complications from his stroke will leave Fetterman unable to campaign in earnest this summer and fall, either forcing Dems to replace him on the ballot with someone less popular or asking Pennsylvania swing voters to gamble that he’ll be able to do...