More to be considered
As a combat vet, I appreciate and agree with the last few comments here.
I want to add one more point to the discussion: What about the concussion?
Rainey took a hit to the head not 60 hours earlier, one that drove him out of the game after just a few plays. Now, I don't know for sure how much a part this played in the ensuing behavior, but I can tell you that the possibility at least has to be taken into account. I've been surprised at how little consideration it has been given publicly, officially or among fans (not so much in how the national media has approached this whole thing, with self righteousness and crocodile tears--I just heard Michael Wilbon on ESPN's "PTI" suggest that not only is Urban Meyer "responsible for all his team's many arrests in just the last 4 years", but that "they" should begin to consider such a record in the rankings and eventual decision as to who goes to the BCS Title Game!). As I've said elsewhere, I just think this one may be a a different deal than some of the stupid, selfish and short-sighted bonehead-moves pulled by various players in the past. If it were alcohol-fueled, and/or part of a larger pattern-of-behavior, I'd feel differently...but if it's even partly injury-related (as it possibly MAY be) then he's got to be given help and a way back.