Prescribing Regulations Governing the Selection of Certain 10650 Persons Who Have Critical Skills for Enlistment in Units of the Ready Reserve of the Armed Forces Signed: January 6, 1956 Federal Register page and date: 21 FR 167, January 10, 1956 Amended by: EO 10714, June 13, 1957; EO 10984, January 5, 1962; EO 11188, November 17, 1964 Revoked by: EO 12553, February 25, 1986 See: EO 9979, July 20, 1948 Note: This Executive order relates to the Selective Service System.