Source: Global Network
According to the Associated Press local time on the 13th, during an air show in Dallas County, Texas, USA, a B-17 bomber and a P-63 fighter collided and crashed, killing 6 people. National Transportation Safety Board officials will investigate the accident.
Michael Graham, an official of the National Transportation Safety Board, said at a press conference on the 13th local time that the department's most likely investigation content is "why these aircraft appeared at the same altitude in the same airspace at the same time."
The National Transportation Safety Board's initial report is expected to be released within 4 to 6 weeks, while the final report will take up to 18 months to complete. The Federal Aviation Administration will also investigate.