A pair of roommates from Maryland seem to have figured things out.  Injuries, disciplinary shenanigans, and the prospect of squandered potential threatened the Penn State careers of Navorro Bowman and A.J. Wallace.  Everyone assumed that Bowman would return to his high standard of play once he returned to the field, but Wallace has been a pleasant surprise -- even to a guy who has seen a lot of football in his 82 years: "I've been pleased with A.J. doing a lot of thi...