[Footnote 7-57: Memo, ONB (Gen Bradley) for Gen Paul, 9 Aug 48, CSUSA 291.2 Negroes (6 Aug 48). Bradley succeeded Eisenhower as Chief of Staff on 7 February 1948, and Royall succeeded Patterson on 19 July 1947. Royall assumed the title Secretary of the Army on 17 September 1947 under the terms of the National Security Act of 1947.] [Footnote 7-58: AMP-1 Personnel Annex, 1 Jun 49, P&D 370.0 (25 Apr 49); see also Memo, Chief, Planning Office, P&A, for Brig Gen John E. Dahlquist (Dep P&A), 4 Feb 49, sub: Utilization of Negroes in Mobilization, D/PA 291.2 (4 Feb 49).] The adjustment of enlistment quotas to increase or curtail black strength quickly became routine in the Army. When the number of Negroes dropped below 10 percent of the Army's total strength in June 1947, The Adjutant General set a quota for the enlistment of black soldiers.[7-59] When this quota was met in late August, the enlistment of Negroes with no special training was reduced to 500 men per month.[7-60] As part of a Personnel and Administration Division program to increase the number and kinds of black units, the quota was temporarily increased to 3,000 men per month for four months beginning in December 1947.[7-61] Finding itself once again exceeding the 10 (p. 189) percent black strength figure, the Army suspended the enlistment of all Negroes for nine months beginning in April 1949.[7-62] [Footnote 7-59: Ltr, TAG to CG, Each Army, et al., 9 Jul 47, sub: Enlistment of Negroes AGSE-P291.2. (27 Jun 47).] [Footnote 7-60: T-7286, TAG to CO, Gen Ground, Ft. Monroe (AGF), 27 Aug 47, 291.254 Negroes; Ltr, TAG to CG, Each Army, et al., 3 Sep 47, sub: Enlistment of Negroes, AGSE-P291.2.] [Footnote 7-61: Msg, TAG to CG's, All ZI Armies, 19 Dec 47, AGSE-P 291.254.] [Footnote 7-62: Msg, TAG to CG, All Armies (ZI), et al., 17 Mar 49, WCL 22839; D/PA Summary Sheet for VCofS, 1 Sep 49, sub: Method of Reducing the Negro Reenlistment Rate, CSGPA 291.2 (6 Apr 49).]