Discovery's 'Zombie Apocalypse' plays what-if with end times

Let’s get one thing straight right away: Zombies aren’t real. The government knows it, the police know it and even so-called “zombie preppers,” the subject of Discovery Channel’s new special “Zombie Apocalypse,” premiering Tuesday night, know it. But that doesn’t mean they aren’t all taking steps to prepare for the onslaught anyway.

By Patrick Kevin Day

December 18, 2012