Admittedly this is the first I've heard of this but it strikes me as people trying to cash-in on the "Jesus' life and the mysteries that surround it" craze (Priory of Sion, Gospel of Judas etc.) that has sprung up since that damn DiVinci Code came out.
godking- Bush was not wearing a military uniform. He was wearing a flight suit. Anyone flying in that kind of aircraft, civilian or otherwise, is REQUIRED to wear a flight suit.