Sweet and Sour Meatballs

2 lb ground beef
3/4 cup rolled oats
2 eggs slightly beaten
1/2 C onion
1/2 C milk
1 tsp salt
pepper to taste
1 tsp worchestershire sauce
Mix and make meatballs (about 12)
1/2 C brown sugar
1/4 C vinegar
1 tsp dry mustard
1/4 C BBQ sauce
1 tsp worchestershire sauce
Bring sauce to boil.
Put meatballs in casserole dish and pour sauce over meatballs.
Cook in oven 350 degrees for 45 minutes