Hunter Sowards reports on three students suffering minor injuries while on a school bus that was struck by a truck.

A powerful EF-2 tornado wrecked buildings and overturned vehicles in Winterboro, Alabama, in the early morning hours on March 16. Drone video filmed by Henry Swenson shows a school bus that was upended by the tornado and pushed onto part of the roof of a gym building at Genesis Alternative School.

According to the Texas Department of Public Safety (DPS), Monday’s incident occurred around 6 a.m. local time when a Granbury ISD school bus – driven by a 66-year-old woman – was traveling northeast on Pecos Drive and stopped to pick up students, according to NBC affiliate KXAS, CBS affiliate KTVT, ABC affiliate WFAA and FOX affiliate KDFW .