Watch highlights of the Wolverines' win over Penn State.
Jim Harbaugh wasn't happy with a PI call vs. Penn State.
Jim Harbaugh says he can tell Jake Rudock is an NFL QB.
Cowherd on Jim Harbaugh's pleas for kindness on twitter.
Harbaugh gives thoughts on Michigan's win over Minnesota.
Jim Harbaugh buried the hatchet with Colin Cowherd.