This makes me think about something Oprah was talking about. Her friend had a contractor working in her house for a few days. She told her son about talking to strangers, but he felt since the man was working in his home he knew him. The contractor asked the boy to go out to his truck with him, but his mom saw them before they made it to the truck. I wonder what would have happened if she wouldn't have caught them.
This makes you look at your neighbors differently.