This is my very first post. I hope it's in the right place. Fox news is reporting that the second plane sent a hijacking alarm before it broke up in mid-air. I wonder if it was a bomb that caused it to break up or if terrorists were at the controls and flew faster than the maximum safe speed, putting too much stress on the aircraft. One of the planes was heading to the city where Russian President Vladimir Putin is vacationing.
Welcome Fresh Freeper! You're first post is much better than some.