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.
Cason is an unincorporated community in Morris County, Texas, United States. It is located on State Highway 11, approximately five miles west of Daingerfield. The community has an estimated population of 173 in 2000. Although it is unincorporated, Cason has a post office, with the ZIP code of 75636. The community is located within the Daingerfield-Lone Star Independent School District.