"At this point Seven World Trade was going heavy, and they weren't letting anybody get too close. Everybody was expecting that to come down "- Firefighter Vincent Massa
"Just when you thought it was over, you're walking by this building and you're hearing this building creak and fully involved in flames. It's like, is it coming down next? Sure enough, about a half an hour later it came down"- FDNY Lieutenant James McGlynn
"The major concern at that time was number Seven, building number Seven, which had taken a big hit from the north tower. When it fell, it ripped steel out from between the third and sixth floors across the facade on Vesey Street. We were concerned that the fires on several floors and the missing steel would result in the building collapsing" - FDNY Chief Frank Fellini
"Five World Trade Center was fully involved, Six World Trade Center was roaring pretty good, and behind them Seven World Trade Center was teetering on collapse. "- Richard Picciotto, FDNY Battalion Commander
"They backed me off the rig because Seven was in dead jeopardy, so they backed everybody off and moved us to the rear end of Vesey Street. We just stood there for a half hour, 40 minutes, because "Seven was in imminent collapse and finally did come down. - Firefighter Thomas Smith
"Chief Nigro directed me to continue monitoring conditions at the site. Specifically to monitor number 7 World Trade Center. We were very concerned with the collapse potential there, and to do whatever I could do to ensure site safety in that no additional people became injured. "- FDNY Deputy Chief Harold Meyers
Then we were just hanging out watching building 7 ready to go." - Firefighter Steve Piccerill
"7 World Trade Center? I couldn’t even watch that. I said that’s enough. I refused to watch that. I took R-and-R. I said you guys can watch that one. "- Battalion Chief Frank Vallebuona