Why would they kill Phillip Marshall? I and others have been accused by some DPer's of "working for them" or being "paid" to make some of the exact same claims Phillip Marshall believed and wrote about.
He does not deny that American Airlines flt 77 hit the Pentagon, in fact he stated on Coast to Coast AM, "There is no doubt that American Flight 77 hit the Pentagon."
Nor does he deny the other alleged planes were the ones that hit the WTC and Shanksville. And he is veteran Airline pilot himself who studied all the NTSB, FAA and black box recordings as well. Do some of you claim he was "working for them" as well?