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.
Canton is a city in and the county seat of Lincoln County, South Dakota, United States. The city was named by Norwegian settler and former legislator James M. Wahl. The population was 3,110 at the 2000 census. The estimated population as of July 1, 2007, was 4,127.