I believe this over any Flt800 unacknowledged pseudo-investigator like James Sanders (Navy accidental launch) and then of course Michael Davis who said that it was a bolide exploded near the airplane. A bolide is a large meteoroid, explosively torn apart as it hits the atmosphere.
Next up was Elaine Scarry who said it electromagnetic interference.
William S. Donaldson, a retired Naval officer alluded two missiles being fired from the water, most likely as a terrorist attack, and subsequently the FBI and NTSB conspired to cover up this fact due to political pressure.
No conspiracy theorists can get their collective stories together; you would have to be a non-believer to think that some underpaid sailor wouldn't have been running to the New York Post or The Sun or some other sensational media outlet and sell the story for a few hundred dollars. And the Clinton admin. covered it all up.