CNN 911 September 6, 2021 04:43:00
Preparedness. he's invited to speak around the world and went to paris after the november attacks. >> let me tell you some of my nightmares. >> to share strategies with the french first responders. >> the thing we're worried about is a vertical threat, multiple floors. >> one of the things we need to prepare for is to deal with a terrorist attack on high-rise buildings. the use of automatic weapons and explosives and the use of fire as a weapon. >> the 9/11 firefighters who now make up the fdny's top brass talk about managing the next attack. >> terrorism is always on your mind today. so when ...