The 1940s form a curious period in the literary career of Langston Hughesthat generous, modest, and prodigiously productive major American author from Harlem. Not that Hughes himself is responsible for any confusion; his literary critics are. One commentator describes Hughes' work during the decade as an increasingly disillusioned retrenchment from his optimistic proletarian internationalism of the 30s, another sees a movement away from bitter protest toward lighter humor, and a third does not comment'on the 40s at all.1 Hughes' contributions to the Common Council for American Unity (CCAU) and its quarterly, Common Ground, dispel some of this confusion as well as help to fill in the biographical void that looms beyond 1938 when his second and final volume of autobiography, I Wonder as I Wander, closes. After Hughes' radical activities during the 1930s, his affiliation with the CCAU seems to signal a patriotic shift in the 40s. The CCAU, although established in 194.0, was actually a reconstitution of the Foreign Language Information Services (FLIS) founded in 1918. For more than twenty years, FLIS tried to give native born Americans accurate information on foreign born groups, and [overcome] false prejudice and misunderstandings which stand in the way of assimilation, in short, to interpret America to the alien, and the alien to America.2 The Service addressed its foreign and native born