It’s November 1965. A young pilot has foolishly done what he was warned not to do, and activated the nuclear weapon hanging below his alert jet. His plane sits just off the tarmac on the Aviano Air Base, Italy flight line. The next 24 hours pit Lieutenant Colonel Dan Cassino and his team of specialists against a powerful, implacable adversary: a bomb that can kill and injure thousands, devastate the northern Italian countryside around them, and possibly destroy the NATO alliance. Based on true events.