This is a nice story by Michael Lev. It's about Zach Hemilla trying to take over the reins at center and some of what goes into it. My favorite part was Coach Michalczik's assignment to the OL. Draft an All-Pro NFL offensive lineman, put together a 10-play highlight reel, and write a paper with the findings. The players picked up lots of technique stuff. Now that's great teaching.
http://tucson.com/sports/football/colle ... 2559b.html