The first class, held in October, was such a hit - folks started asking for another chance to learn the tips and techniques to surviving a possible terror attack.
UPDATE: More info is coming out on today's attacks. According to sources, The Eagles Of Death Metal made it out of the venue during the attacks. However, other chilling reports reveal the barbaric nature of what we're seeing. Here is a Tweet that reveals the nature of the attacks:
We will work to keep you updated tonight, and all weekend as more information comes out from Paris...
A man drove from Long Island, New York, into Lower Manhattan earlier today in a van he thought was filled with explosives. He parked the van close to the Federal Reserve building, just a few blocks from the World Trade Center, and planned to detonate it using a cell phone from a nearby hotel.
The explosives, however, were fake.
Now that Osama (Usama) bin Laden has been killed, the FBI has updated its Most Wanted Terrorists list, officially marking him as "DECEASED."
Nine other terrorists remain on the list, including bin Laden's deputy, Ayman Al-Zawahiri.