Mysteries At The Museum: Season 4, Episode 1 - ProjectFreeTV

4 - 1: Niagara Falls Daredevil, Accidental Nuclear Bomb, Railroad Heroine

The season opener begins with the story of a lantern used by a teenage girl on a mission to save lives. Also: a homemade barrel from an unprecedented stunt; and a metal fragment from what could have been a catastrophic event.