A large U.S. Army convoy captured on video near Montana — including a white truck and helicopters keeping watch — has sparked online speculation that it’s transporting nuclear weapons or warheads.
However, footage of military convoys in this area is not unusual and is most likely linked to routine national nuclear security operations around the Malmstrom Air Force Base region, which houses part of the U.S. **Minuteman III intercontinental ballistic missile (ICBM) force.