While the solution to the problem of too many black enlistees and too many low-scoring men was obvious, it was also replete with difficulty. The difficulty came from the complex way the Army obtained its manpower. It accepted volunteers for enlistment in the Regular Army and qualified veterans for the Organized Reserves; until November 1946 it also drafted men through the Selective Service and accepted volunteers for the draft.[7-27] At the same time, under certain conditions it accepted enlistment in the Regular Army of drafted men who had completed their tours. To curtail enlistment of Negroes and discharge low-scoring professionals, the Army would be obliged to manipulate the complex regulations governing the various forms of enlistment and sidestep the egalitarian provisions of the Selective Service System at a time when the service was trying to attract recruits and avoid charges of racial discrimination. Altogether it was quite a large order, and during the next two years the Army fought the battle of numbers on many fronts. [Footnote 7-27: Volunteers for the draft were men classified 1-A by Selective Service who were allowed to sign up for immediate duty often in the service of their choice. The volunteer for the draft was only obliged to serve for the shorter period imposed on the draftee rather than the 36-month enlistment for the Regular Army.] It first took on the draft. Although to stop inducting Negroes when the administration was trying to persuade Congress to extend the draft act was politically unwise, the Army saw no way to restrict the number of Negroes or eliminate substandard men so long as Selective Service insisted on 10 percent black calls and a minimum classification test score of seventy. In April 1946 the Army issued a call for 126,000 men, boldly specifying that no Negroes would be accepted. Out of the battle of memos with Selective Service that followed, a compromise emerged: a black call of 4 percent of the total in April, a return to the usual 10 percent call for Negroes in May, and another 4 percent call in June.[7-28] No draft calls were issued in July and August, but in September the Army staff tried again, canceling the call for Negroes and rejecting black volunteers for induction.[7-29] Again it encountered resistance from the Selective Service and the black community, and when the Secretary of War was sued for violation of the Selective Service Act the Army issued a 3 percent call for Negroes in October, the last call made under the 1940 draft law. In all, 16,888 Negroes were drafted into the Army in 1946, some 10.5 percent of the total.[7-30] [Footnote 7-28: Report of the Director, Office of Selective Service Review, 31 March 1947, Table 56, copy in CMH.]