I've personally made a joke about someone being homeless, TWICE, and had a person in the immediate vicinity tell me how they used to be homeless. I also worked with a guy at Medved who had an interesting story. Mr. Medved himself was walking through the airport, and this guy supposedly came up to him and asked for money. Mr. Medved said, "How about a job?" He drove the guy back to the dealership and he had been working there for like 15 years by the time I was working there.