HARRY K. SHIGETA (1887-1963) AND GEORGE WRIGHT were partners in a firm of commercial photographers in Chicago, and not a surprising choice for a Chicago based assignment. Adolphe Dehn (1895 - 1968) was particularly associated with campaigns for social justice, and with caricatures such as New Masses. He did much of his work in lithography so these colour studies are unusual.See Catalogue Raisonne of his prints , Joycelyn Pang Lumsdaine, Thomas O'Sullivan, Adolf Dehn.