A heart-stopping collision on a highway could have ended in tragedy if not for some brave witnesses who jumped into action. Video shows a jeep drift into the path of a tractor-trailer and instantly erupts into a ball of fire.
Sam Lachance, 18, was in the jeep, returning to college in New Hampshire.
Video from the vehicle behind him shows a dad and his son carry the badly burned teen from the jeep. The victim's mom praised the two heroes.
Watch the whole video HERE: