Thus very early in World War II, even before the United States was actively engaged, the issues surrounding the use of Negroes in the Army were well defined and the lines sharply drawn. Was segregation, a practice in conflict with the democratic aims of the country, also a wasteful use of manpower? How would modifications of policy come—through external pressure or internal reform? Could traditional organizational and social patterns in the military services be changed during a war without disrupting combat readiness?
Segregation and Efficiency
In the years before World War II, Army planners never had to consider segregation in terms of manpower efficiency. Conditioned by the experiences of World War I, when the nation had enjoyed a surplus of untapped manpower even at the height of the war, and aware of the overwhelming manpower surplus of the depression years, the staff formulated its mobilization plans with little regard for the economical use of the nation's black manpower. Its decision to use Negroes in proportion to their percentage of the population was the result of political pressures rather than military necessity. Black combat units were considered a luxury that existed to indulge black demands. When the Army began to mobilize in 1940 it proceeded to honor its pledge, and one year after Pearl Harbor there were 399,454 Negroes in the Army, 7.4 percent of the total and 7.95 percent of all enlisted troops.18
The effect of segregation on manpower efficiency became apparent only as the Army tried to translate policy into practice. In the face of rising black protest and with direct orders from the White House, the Army had announced that Negroes would be assigned to all arms and branches in the same ratio as whites. Several forces, however, worked against this equitable distribution. During the early months of mobilization the chiefs of those arms and services that had traditionally been all white accepted less than their share of black recruits and thus obliged some organizations, the Quartermaster Corps and the Engineer Corps in particular, to absorb a large percentage of black inductees. The imbalance worsened in 1941. In December of that year Negroes accounted for 5 percent of the Infantry and less than 2 percent each of the Air Corps, Medical Corps, and Signal Corps. The Quartermaster Corps was 15 percent black, the Engineer Corps 25 percent, and unassigned and miscellaneous detachments were 27 percent black.
The rejection of black units could not always be ascribed to racism alone. With some justification the arms and services tried to restrict the number and distribution of Negroes because black units measured far below their white counterparts in educational achievement and ability to absorb training, according to the Army General Classification Test (AGCT). The Army had introduced this test system in March 1941 as its principal instrument for the measurement of a soldier's learning ability. Five categories, with the most gifted in category I, were used in classifying the scores made by the soldiers taking the test (Table 1). The Army planned to take officers and enlisted specialists from the top three categories and the semiskilled soldiers and laborers from the two lowest.
Table 1—Classification of All Men Tested
From March 1941 Through December 1942
| AGCT Category | White | Black | ||
| Number | Percentage | Number | Percentage | |
| I | 273,626 | 6.6 | 1,580 | 0.4 |
| II | 1,154,700 | 28.0 | 14,891 | 3.4 |
| III | 1,327,164 | 32.1 | 54,302 | 12.3 |
| IV | 1,021,818 | 24.8 | 152,725 | 34.7 |
| V | 351,951 | 8.5 | 216,664 | 49.2 |
| Total | 4,129,259 | 100.0 | 440,162 | 100.0 |
Source: Tab A, Memo, G-3 for CofS, 10 Apr 43, AG 201.2 (19 Mar 43) (1).
Although there was considerable confusion on the subject, basically the Army's mental tests measured educational achievement rather than native intelligence, and in 1941 educational achievement in the United States hinged more on geography and economics than color. Though black and white recruits of comparable educations made comparable scores, the majority of Negroes came from areas of the country where inferior schools combined with economic and cultural poverty to put them at a significant disadvantage.19 Many whites suffered similar disadvantages, and in absolute numbers more whites than blacks appeared in the lower categories. But whereas the Army could distribute the low-scoring white soldiers throughout the service so that an individual unit could easily absorb its few illiterate and semiliterate white men, the Army was obliged to assign an almost equal number of low-scoring Negroes to the relatively few black units where they could neither be absorbed nor easily trained. By the same token, segregation penalized the educated Negro whose talents were likely to be wasted when he was assigned to service units along with the unskilled.
Segregation further hindered the efficient use of black manpower by complicating the training of black soldiers. Although training facilities were at a premium, the Army was forced to provide its training and replacement centers with separate housing and other facilities. With an extremely limited number of Regular Army Negroes to draw from, the service had to create cadres for the new units and find officers to lead them. Black recruits destined for most arms and services were assured neither units, billets, nor training cadres. The Army's solution to the problem: lower the quotas for black inductees.
The use of quotas to regulate inductees by race was itself a source of tension between the Army and the Bureau of Selective Service.20 Selective Service questioned the legality of the whole procedure whereby white and black selectees were delivered on the basis of separate calls; in many areas of the country draft boards were under attack for passing over large numbers of Negroes in order to fill these racial quotas. With the Navy depending exclusively on volunteers, Selective Service had by early 1943 a backlog of 300,000 black registrants who, according to their order numbers, should have been called to service but had been passed over. Selective Service wanted to eliminate the quota system altogether. At the very least it demanded that the Army accept more Negroes to adjust the racial imbalance of the draft rolls. The Army, determined to preserve the quota system, tried to satisfy the Selective Service's minimum demands, making room for more black inductees by forcing its arms and services to create more black units. Again the cost to efficiency was high.
Under the pressure of providing sufficient units for Negroes, the organization of units for the sake of guaranteeing vacancies became a major goal. In some cases, careful examination of the usefulness of the types of units provided was subordinated to the need to create units which could receive Negroes. As a result, several types of units with limited military value were formed in some branches for the specific purpose of absorbing otherwise unwanted Negroes. Conversely, certain types of units with legitimate and important military functions were filled with Negroes who could not function efficiently in the tasks to which they were assigned.21
Engineer Construction Troops in Liberia, July 1942
The practice of creating units for the specific purpose of absorbing Negroes was particularly evident in the Army Air Forces.22 Long considered the most recalcitrant of branches in accepting Negroes, the Air Corps had successfully exempted itself from the allotment of black troops in the 1940 mobilization plans. Black pilots could not be used, Maj. Gen. Henry H. Arnold, Chief of the Air Corps, explained, "since this would result in having Negro officers serving over white enlisted men. This would create an impossible social problem."23 And this situation could not be avoided, since it would take several years to train black mechanics; meanwhile black pilots would have to work with white ground crews,