This Thursday, April 14, 2011 photo shows a peach blossom at Cherry Hill Orchards Inc. in Lancaster, Pa. The invasive brown marmorated stink bug was first identified in Allentown, Pa. in 1998, but researchers there think it had been around for at least a couple of years. It is now is in 33 states, including every state east of the Mississippi River and along the Pacific coast. In the summer of 2010, the insect damaged 20 percent to 100 percent of the fruit crops in some areas of Maryland and West Virginia, according to government entomologists. Photo: Matt Rourke, AP / AP