Amtrak electrical engineer confesses to witnessing crash of small, single engine, "Global Hawk" plane into Pentagon. Trained in emergency response, he enters Pentagon at crash site. Finds no wreckage of Boeing Jet. Reports smelling cordite.
Jet he claims to see crash into Pentagon has engine consistant with parts actually found at site.
The guy is now dying from condition allegedly resulting from crash site. Wants to clear his conscious.
Get your head around the possibility that AA Flight 77 didn't hit the Pentagon.