Jim Conrad reported in today's edition of his Backyard Nature Naturalist Newsletter, that he saw a paper wasp nest attacked by red-headed soldier ants.
Then, he provided a link to the Yucatan Times with a story, recipe and photos - how to prepare and eat paper wasp nests.
Interested? Curious? Here are the links
Yucatan Times article with paper wasp nest recipe
The recipe comes with a warning that the wasps will sting you several times!
Backyard Nature http://www.backyardnature.net/
Jim Conrad's newsletters are at http://www.backyardnature.net/n/
and they are each fascinating.