Working Mom Roast Beef

Here is my first recipe for working moms:

1 Arm Roast
1 package of dry Italian Dressing
1 package of Sara Lee rolls

Place Arm Roast in crockpot at night.  Sprinkle the package of dry Italian Dressing on top.  Cook on low overnight.  In the morning, shred the beef using a fork.  Let cook the rest of the day.  Serve on rolls.