What happened behind the scenes when the FAA suddenly grounded flights nationwide? According to Capt. Mike Coffield, officials from the Pentagon, State Departm

What happened behind the scenes when the FAA suddenly grounded flights nationwide? According to Capt. Mike Coffield, officials from the Pentagon, State Department, DHS and other intelligence agencies were on a video conference call within just 40 minutes. “It could be something more serious” was a…