Got a swarm call today (05/20/11) from Painesville, OH. Nice day for a swarm, being around 70 degrees and the first sunny day above 55 degrees for the last week. Unfortunately, the guy that called was looking to purchase a hive body to put the swarm in to keep for himself, not for me to come out and get some free bees. He said the swarm was on a tree branch, about the size of a basketball. Same tree that he caught a swarm in last year.