I learned a few employees got lunch together yesterday. Not a big group, just three of them. But they left the building at the same time and came back laughing. This may seem like a good thing, but it just didn't sit right with me that they were having so much fun during a team activity that wasn't planned by me. I casually asked one of them how their afternoon was. He said great, they just grabbed sandwiches. I asked who else went. He listed names that were… interesting together. I don't want to the culture here to be too "clique-y" I told him small groups can create big divides in company culture. He said it was just lunch. I wrote down “unregulated bonding cluster” and asked to be invited next time they get lunch together.