The investigation into the fatal shooting last week at a Navy training center in Florida was officially characterized as a terrorism inquiry on Sunday, as new details emerged about the Saudi Air Force trainee who killed three sailors on the base where he was a visiting student.
As the F.B.I. continues to conduct interviews with everyone at the Pensacola Naval Air Station who may have had contact with the gunman, identified as Second Lt. Mohammed Alshamrani, a new report emerged that the Saudi trainee filed a formal complaint earlier this year against one of his instructors, who left him “infuriated” in class by tagging him with a derogatory nickname.
The complaint, quoted in a communication circulated among people connected to the flight training, said that the instructor referred to Lieutenant Alshamrani as “Porn Stash” in front of about 10 other aviation students, embarrassing and angering him.
Source: The New York Times