Despite these evidences of command concern, black promotions continued to lag in the Navy. Again at the Special Programs Unit's urging, the Bureau of Naval Personnel began to limit the number of rated men turned out by the black training schools so that more nonrated men already on the job might have a better chance to win ratings. The bureau instituted a specialist leadership course for rated Negroes at Great Lakes and recommended in January 1944 that two Negroes so trained be included in each base company sent out of the country. It also selected twelve Negroes with backgrounds in education and public relations and assigned them to recruiting duty around the country. The bureau expanded the black petty officer program because it was convinced by the end of 1943 that the presence of more black leaders, particularly in the large base companies, would improve discipline and raise morale. It was but a short step from this conviction to a realization that black commissioned officers were needed. Despite its 100,000 enlisted Negroes, the absence of black commissioned officers in the fall of 1943 forced the Navy to answer an increasing number of queries from civil rights organizations and Congress.[3-69] Several times during 1942 suggestions were made within the Bureau of Naval Personnel that the instructors at the Hampton specialist school and seventy-five other Negroes be commissioned (p. 080) for service with the large black units, but nothing happened. Secretary Knox himself thought that the Navy would have to develop a considerable body of black sailors before it could even think about commissioning black officers.[3-70] But the secretary failed to appreciate the effect of the sheer number of black draftees that overwhelmed the service in the spring of 1943, and he reckoned without the persuasive arguments of his special assistant, Adlai Stevenson.[3-71] [Footnote 3-69: News that the Navy had inadvertently commissioned a black student at Harvard University in the spring of 1942 produced the following reaction in one personnel office: "LtCmdr B ... [Special Activities Branch, BuPers] says this is true due to a slip by the officer who signed up medical students at Harvard. Cmdr. B. says this boy has a year to go in medical school and hopes they can get rid of him some how by then. He earnestly asks us to be judicious in handling this matter and prefers that nothing be said about it." Quoted in a Note, H. M. Harvey to M Mc (ca. 20 Jun 42), copy on file in the Dennis D. Nelson Collection, San Diego, California.]