In this episode we preview ND's game on Saturday versus Oklahoma State.  Where does the Cowboy offense and defense measure up compared to other teams ND has played?  How should ND attack their defense?  What challenges does the stout Oklahoma State defense present for the ND offense?  What do we think about a potential Harry Hiestand hire at O-line coach?  Find out the answers to these questions and more in this episode of Power Hour.