1937 George D Birkhoff two perfect fluids as geon positron electron pair see Jack Van Buren Edward Teller 4 7 56 pg 13 same + 11 3 55 pg 29 David Lawrence man made saucer R Karl Honaman Bell censor + 4 17 41 pg 2 Navy censorship + 10 26 41 pg 2 Arthur B Lamb + 11 2 41 pg 33 all three Lincoln Star Chester C Camp Einstein relativity does not hold within molecular distances + 12 26 43 pg 20 INS Sten Hedman Kai Siebahn uranium letter still suppressed Rochester Democrat and Chronicle NY January 1