When I think about the neighborhood I grew up in, the famous line from the "Cheers" theme song always pops into my head: "Sometimes you wanna go where everybody knows your name/ and they're always glad you came." On my block, we had a strong sense of community. We all looked out for one another, my brothers and I had play dates with the kids around our age groups, we exchanged gifts on holidays and birthdays, and our annual summertime block party was an event that everyone looked forward to.