Bald-faced hornet is constructed too close to human habitation. They vigorously defend the nest, with workers stinging repeatedly, as is common among social bees and wasps. However, the baldfaced hornet has a unique defense in that it can squirt or spray venom from the stinger into the eyes of vertebrate nest intruders. The venom causes immediate watering of the eyes and temporary blindness. The life cycle of a colony can be divided into the founding stage, the ergonomic stage and the reproductive stage. Colonies show annual cycling. New nests are generally founded during spring and early summer by a single queen, though
USS Hornet (CV-8) the hour after launching the B-25s, "Hornet" sailed into Pearl Harbor. That the Tokyo raid was the "Hornet"s mission was kept an official secret for a year; until then President Roosevelt referred to the ship from which the bombers were launched only as "Shangri-La". Two years later, the Navy would give this name to an aircraft carrier. "Hornet" steamed from Pearl Harbor on 30 April to aid and at the Battle of the Coral Sea, but the battle ended before she reached the scene. On 4 May Task Force 16 crossed the equator, the first time ever for "Hornet". After