The words _black_ and _Negro_ have been used interchangeably in the book, with Negro generally as a noun and black as an adjective. Aware of differing preferences in the black community for usage of these words, the author was interested in comments from early readers of the manuscript. Some of the participants in the story strongly objected to one word or the other. "Do me one favor in return for my help," Lt. Comdr. Dennis D. Nelson said, "never call me a black." Rear Adm. Gerald E. Thomas, on the other hand, suggested that the use of the term Negro might repel readers with much to learn about their recent past. Still others thought that the historian should respect the usage of the various periods covered in the story, a solution that would have left the volume with the term _colored_ for most of the earlier chapters and Negro for much of the rest. With rare exception, the term black does not appear in twentieth century military records before the late 1960's. Fashions in words change, and it is only for the time being perhaps that black and Negro symbolize different attitudes. The author has used the words as synonyms and trusts that the reader will accept them as such. Professor John Hope Franklin, Mrs. Sara Jackson of the National Archives, and the historians and officials that constituted the review panel went along with this approach. The second question of usage concerns the words _integration_ and _desegregation_. In recent years many historians have come to distinguish between these like-sounding words. Desegregation they see as a direct action against segregation; that is, it signifies the act of removing legal barriers to the equal treatment of black citizens as guaranteed by the Constitution. The movement toward desegregation, breaking down the nation's Jim Crow system, became increasingly popular in the decade after World War II. Integration, on the other hand, Professor Oscar Handlin maintains, implies several things not yet necessarily accepted in all areas of American society. In one sense it refers to the "leveling of all barriers to association other than those based on ability, taste, and personal preference";[1] in other words, providing equal opportunity. But in another sense integration calls for the random distribution of a minority throughout society. Here, according to Handlin, the emphasis is on racial balance in areas of occupation, education, residency, and the like. [Footnote 1: Oscar Handlin, "The Goals of Integration," _Daedalus 95_ (Winter 1966): 270.]