re: A&M Game with my son...

With it being Thanksgiving weekend who knows what attendance will be like
Chimes should be fine, may have to wait for lunch but game is not till 6
If Chimes is too crowded you could always hit up some of the other places within walking distance
Take him to Union bookstore for all the shirts and any type of merchandise you want
Try and be close to stadium where band and players come down is always fun and go see Mike the Tiger and the gift shop by stadium
It's senior day so get in stadium a little early for pregame and to honor the seniors