WGME (Channel 13 in Portland) spoke with Glen Koehler, an associate scientist with the University of Maine Cooperative Extension, about the recent rise in sightings of the brown marmorated stink bug in people’s homes. The stink bug is an invasive species which was introduced into North America in the 1990s and can now be found read more Koehler speaks with WGME about Maine’s recent stink bug invasion