I was reflecting over the weekend about all of the groups that I'm somewhat a part of and it's mind boggling. Big groups that I only have a very small part such as LSU, Saints fan, Houston area, south Louisiana, and American. Mid sized groups such as my employer, the gym, my high school graduating class, and even Tigerfan. Smaller groups are much more interesting though. My family has about 5 distinctly separate groups alone. Friends/acquaintances many more. Some groups have ceased to exist while others continue without me (such as pickup basketball at the gym by my old house with most of the same guys). Of the hundreds of groups that you identify with, what are your favorites? Which do you miss the most that are no longer around?