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.
Petersburg is a village in Boone County, Nebraska, United States. The population was 374 at the 2000 census. Petersburg is the site of a memorial to Logan Fontenelle, an Omaha chief who was killed near there in a skirmish with Brulé and Arapaho in 1855.