"There's a lady up the street who helps out the homeless people in the neighbourhood. She gives us clothes, food, and sometimes some extra money to get by. I saved some change and bought her this card for her birthday and I'm having everyone I meet sign it to show her how much she means to us.
Yeah, I know - we all have problems. I'm homeless, but that doesn't mean that I'm not human being. Want to sign the card?" John