On a warm sunny day in late summer, one would expect to find many insects and other bugs in central Pennsylvania. The monarchs are beginning to migrate southward, the caterpillars are getting fat on the vines and trees, wasps and bees are visiting flowers, dragonflies are flying and perching around streams and ponds, crickets and katydids chirp from dusk to dawn, and spiders are building intricate webs. And, of course, thousands of people flock to […]