appreciate all you being with us. ron, you've flown in the region for years. what does this new information tell you? >> well, this new information is kind of going pack to what i said to you last night. remember i said there's three factorses, the airplane, the crew talking about the pilots and an outside force intervening. remember i said to you that when you program the fms, which is the flight management system to make a flight, it's going to fly that flight unless some human being changes that flight pattern. so when you lost the transponder, which last night i told you specifically that somebody turned it off. who did, that's another story. but it was turned off. >> you're saying it couldn't be mechanical failure. >> exactly. you're 100% right. it was not mechanical failure. it was a human being turning it