Well, this happened quickly. The male Bald Eagle at this nest is not normally pleasant, always making a ruckus anytime anyone or anything comes even remotely close. On this day, a young Bald Eagle dared to intrude on its territory and it was not happy. Fortunate for me, the young one was flying right behind me leading the adult to launch and fly right over me. Taken along the South Platte River north of Denver, Colorado.