IST WITH PRATER & THE BALLGAME: Boise State quarterbacks Taylen Green and Maddux Madsen on the Broncos’ new two-QB system – and why they think it will work, wide receiver Eric McAlister is off to a strong start and has an NFL future according to Bush Hamdan, retired coach Dirk Koetter joins IST to talk about his new gig as a TV analyst (he’s doing the BSU-Colorado State on FS1 on Saturday night), Bob with a Midseason Mountain West Report Card in Bronco Focus, Johnny with his NFL Penthouse/Outhouse