Nature Cadet Liam is surprised by a caterpillar while working in the Nature Station garden. Ms. Laine shows him that bugs aren’t so bad with a trip to the Insectarium where the pair learn all about the wonders of metamorphosis.  Featuring: Zack Lemann, lead entomologist at the Audubon Butterfly Garden and Insectarium and Linda Auld, pest expert (Barber Laboratories) and bug enthusiast.