Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Glen Echo is a town in Montgomery County, Maryland, United States, that was chartered in 1904. The population was 242 at the 2000 census. Glen Echo derives its name from Edward and Edwin Baltzley, who came up with name circa 1888. Their advertising booklet for the town was titled "Glen Echo on the Potomac: The Washington Rhine". The town is famous for its chautauqua cultural events and its old amusement park, the famous Glen Echo Park, now a U.S. National Park. Clara Barton, founder of the American Red Cross, lived in Glen Echo the last 15 years of her life. Pictures of Glen Echo, including Glen Echo Park are available on .