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.
Hennepin is a small unincorporated community along State Highway 7 in extreme southern Garvin County, Oklahoma, United States, near the meeting of the Carter, Garvin, and Murray county lines. The Hennepin Post Office was opened February 16, 1885, by Henry C. Dent in the old Chickasaw Nation of Indian Territory. It was named for Father Louis Hennepin, a member of Lasalle's Louisiana Expedition. The Hennepin ZIP Code is 73444.