We've been scolded in the past for making jokes about how shady Worcester is. But, thanks to the tree-devouring Asian Longhorned Beetle, the Paris of the 80s is about to have a lot less shade. The Globe reports that the dreaded beetle was found on as many as 15 Worcester trees, the fourth known infestation in the U.S. The only way to eradicate the insect is to destroy infested trees.......