Bob, Joe, and Sam separately registered as guests at the Essex Motel. All three guests wrongfully failed to pay their respective room charges, and the Essex refused to return their baggage. Bob then paid the charge for his room. At Joe's request, the Essex returned Joe's baggage even though he had not paid.
1. What rights does the Essex have with regard to Sam's baggage?
2. What rights does the Essex have with regard to Joe's baggage?
3. Must the Essex return Bob's baggage to him?