Photos: Zombie survival class
Oregon Zombie Survival Class
Credit: Getty Images
PORTLAND, OR - MARCH 11: Natasha Raedel gets her face coated with mud at a "Zombie First Responder" class where students learned to use mud as camouflage in the forest March 11, 2012 in Sandy, Oregon. In an intensive 2-day curriculum participants train in everything from wilderness and urban survival, nerf or nerd weaponry, stealth and evasion, and proper zombie "disposal". (Photo by Natalie Behring/Getty Images)