Week 4 of the college football season sends me back to Spartan Stadium, where I'll be live chatting from Michigan State's noon game against an FCS (or I-AA) opponent in Northern Colorado. Join me a little before kickoff insight from my perch high above the field. It's a view that offensive coordinator Don Treadwell — who's filling in for head coach Mark Dantonio — won't have for once. In the absence of Dantonio, who suffered a mild heart attack after last Saturday's epic overtime gamble against Notre Dame, Treadwell will be on the sidelines for the game, running the Spartan ship.