Peter Griffin visited a Super-Mart store. While waddling down a busy aisle near the food court, Peter slipped and fell, when he stepped in some macaroni & cheese, which had apparently come from the food court. Peter sued Super-Mart for his injuries. At trial Peter testified that the macaroni appeared "to have a lot of dirt and footprints on it", suggesting that the spilled macaroni had been on the floor for some time. What duty does a business have to protect its customers from dangerous conditions ? What does Peter need to prove, in order to recover damages from Super-Mart? What Defenses might Super-Mart raise? Should Super-Mart be liable to Peter ? Why or why not ?