[BeadCounter]

Scott Hamilton, guess on Fox News said he leans towards a “criminal act”.

[RayChuang88]

We can't tell if it's a criminal act until we find the black boxes. If these boxes reveal a sudden stop in data recording, that is very scary, because only a catastrophic airframe failure can cause this--a major explosion, just like what happened to Pan Am Flight 103 in 1988.

[RummyChick]

One person was flying on an Italian stolen passport...so you definitely cant rule out criminal act.