Subject: Tree Party!
Location: Va Beach, VA
July 16, 2015 5:33 pm
June bugs with ??? Wasp? Hornet?
You are correct. There must be sweet sap running from this tree, and sap with its high sugar content is an excellent food for many species of insects, including the Green June Beetles and Bald Faced Hornets in your image. It appears there is also an Ant in the lower edge of your image.