Deadly shooting at base of the US Air Force in Montana during the incident one person was killed and another person is in custody. The base claimed that there is no known threat to airmen, families or the public. The investigation is still ongoing and the identity of the deceased has not been revealed for security reasons. Malmstrom, near Garrett Falls, is home to the 341st Missile Wing, which operates the Minuteman 3 intercontinental ballistic missiles.