31st Floor News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Ted wiseberg joins us, seaport securities. he's been through many crises. where were you that day, ted? >> the day started out, the reverse of where i am today. on the phone in my office, 60 broad street, 31st floor. beautiful crystal clear new york day, looking out over the harbor. we couldn't see the world trade center but we have a panoramic view of lower manhattan. i was on the phone with a good friend and client in bermuda. it's exactly 20 years later, just a little later in the afternoon. you know, he said a plane just hit the world trade center. i said you're kidding me. he said no, no,...

Of the window. >> reporter: these officers desperately attempting to locate the shooter, while taking cover under a hail of bullets. >> go back! go back! >> get back. get back. >> reporter: this new video captures the concertgoers running in every direction as they were being fired upon. police say the killer opened fire for 9 to 11 minutes, firing dozens of rounds in rapid succession. >> mandalay bay, 31st floor. i can hear the automatic weapon coming from one floor ahead, one floor above us. >> be advised, it is automatic fire. fully automatic fire from an elevated position. take cover. >> r...

>> go back! go back! >> get back. get back. >> reporter: this new video captures the concertgoers running in every direction as they were being fired upon. police say the killer opened few for 9 to 11 minutes, firing dozens of rounds in rapid succession. >> mandalay bay, 31st floor. i can hear the automatic weapon coming from one floor ahead, one floor above us. >> be advised, it is automaticing fewer. fully automatic fire from an elevated position. take cover. >> reporter: these are pictures of the arsenal used to carry out the massacre. atf said 47 firearms have been recovered from the hotel...