“… on fact data is contained therein which tends to reveal our coverage of a diplomatic establishment. WTO 1-9-62. MAILED 3 FEB 1 5 1961 COMM-FBI REC-5810 FEB 16 1961 763 : Tolson Mohr Belo.ont Callal Cont Malone LEB 12 1 LbI LED 14 2 Fall 670,00. 1 iv NW 65994 Docld:32989561 Page 4. …”