In a medium sized skillet place pork chops on medium heat. While Pork chops begin coking, slice 1 onion into strips; add to pan. pit peaches and slice into wedges, reserve until later. Turn pork-chops and add 2 tbs Balsamic Vinegar, 2 tbs Worcestershire and Black Pepper. let simmer about five minutes or until pork-chops are half-way cooked. Add Peaches and saute until pork chops are cooked all the way through. Serve over Rice Or Romaine salad.