Cases involving individuals who have been injured in crashes and collisions involving commercial airlines and private airplanes. An aviation Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the aircraft 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.
Sierra Vista is a city in Cochise County, Arizona, USA. According to 2007 Census Bureau estimates, the population of the city is 43,044. Fort Huachuca, a U.S. Army post, is included in City population estimates and is located in the northwest part of the city.