Wasps were nesting in my compost pile. Last night I think a skunk dug out the nest and while there were just a few wasps this morning, by afternoon there was an angry swarm. This one was crawling around on the ground, much larger than the rest. The queen perhaps. Also saw what appears to be part of their nest on the ground. Hopefully the skunk finishes them off because I already got stung once and this is right in the veggie garden.