JD Vance Has Turned to a Minnesota Republican to Help Him Prepare for the Debate  The New York TimesVance enlists allies for intense debate prep sessions ahead of next week’s showdown with Walz  CNNVance preparing for VP debate with Tom Emmer playing Walz  ABC NewsJD Vance is taking a different approach to the vice presidential debates than Donald Trump  SemaforVance preps for VP debate with help from his wife, advisers and a Minnesota stand-in for Walz  NBC News