I was just watching the movie remember me and the end of the movie is that one of the main characters dies in the towers. I didn't know about this tragedy at the time, but I Googled it right away! After digging through the entire Internet, I found a video and a recording of threats from terrorists on one of the planes! I watched movies about the tragedy and then it turned out for me that it was a serial suicide ...... Honestly, then I didn't sleep at night