Carpenter Bee - chews inch holes in wood rafters and beams weakening them. Spray in holes and drive HARDWOOD dowels to prevent young from escaping eggs have been laid. Check with local Extension Service for more info.
Giant Shield Bug Nymph / Eusthenes Femoralis, Tessaratomidae) Tessaratomids resemble large stink bugs (Pentatomidae) and are sometimes quite colorful. Their nymphal forms too are often very colorful and usually bear little resemblance to the adult.