DuPage County was formed on 9 February 1839 out of Cook County. The county took its name from the DuPage River, which was, in turn, named after a French fur trapper, DuPage.
Jeff Hahn, University of Minnesota. Spittlebug is a common insect in strawberries in Minnesota home gardens but it is not usually damaging enough to be considered a problem. The nymphs create a foamy mass that they use for protection.
Spittlebug secretions (literally!) look like spit. Wikimedia Commons/Sanjay Acharya (CC by SA) The first time you encountered spittlebugs, you probably didn't realize you were looking at bugs. If you've ever wondered what rude person came along and spit on all of your plants, you've got spittlebugs in your garden.