Cut Roast In Half; Place In A 5-Qt. Slow Cooker. Combine Remaining Ingredients; Pour Over Roast. Cover And Cook On Low For 8-9 Hours Or Until A Meat Thermometer Reads 160 Degrees F-170 Degrees F. Remove Roast To A Serving Platter And Keep Warm. If Desired, Skim Fat From Pan Juices And Thicken For Gravy.