Clearly, Maryland is not focused on checking prior Head Coaching references.
The biggest hindrance to Lane Kiffin being a HC is Lane Kiffin. If he didn't completely dismantle every program he's ever been in charge of, he'd probably still have his pick of jobs.
I tend to agree with you about an offensive lineman, but you wouldn't go with John Hannah? Arguably the greatest offensive lineman of all time?
No one. Literally, no one on earth needs Johnny Manziel back right now. He's a cancer to everyone and everything around him. The answer is probably Dat Nguyen, so they don't have to score 50 points a game to get a win.