Doomsday Preppers

Season 1

Episode 9: Close the Door, Load the Shotgun

Profiling a community of Missouri farmers who collect food, precious metals and ammunition in preparation for an electromagnetic-pulse blast. Also: A retired photojournalist works on a tool that will help survivors hack their way out of rubble in the aftermath of a solar-flare-induced earthquake; a 10,000-square-foot bunker made from 43 school buses is examined.