Teller: "Hi, Mabel. How are you doing?"
Mabel: "I need to know if my debit card was activated. It doesn't seem to be working."
Teller: "Let me see it..." (Mabel hands her a card) "Mabel, this is a library card."
Mabel: "It is?" (opens wallet) "What about this?"
Teller: "That's your driver's license."
Mabel: "Well, it's still not working at the ATM."
Teller: "It's not supposed to. Let me check your account."
Mabel: "Can you see if I have any overdue books?"