Grilled Pork Shoulder Stew

On a cold day there are few things more comforting than a nice stew...(well I can think of a few things:)
This is a very easy recipie and the reults are fantastic.  But it does take over 3 hours of cooking time. 
A big pot of this for a Sunday basketball or football game will be a hit.  And remember, if you'd like any of the recipies, I'd be more than happy to send them to you