James Hammerstein James Hammerstein Hammerstein was the son of Oscar Hammerstein II, and his Australian-born second wife, Dorothy Kiaora Blanchard. He had four half-siblings, two through each of his parents' earlier marriages: William and Alice Hammerstein, and Henry and Susan Jacobson. The best known of these was Susan, whose husbands included Henry Fonda and Richard Widmark. Hammerstein attended George School in Newtown, Pennsylvania, where he met fellow student Stephen Sondheim. He began his Broadway career as a stage manager, notably for shows such as "South Pacific", "Me and Juliet", and "Flower Drum Song", all co-written by his father Oscar Hammerstein II and
David Hammerstein Mintz David Hammerstein Mintz David Hammerstein Mintz (born 23 September 1955) is a Spanish politician and former Member of the European Parliament for Los Verdes, part of the European Greens. He used to sit on the European Parliament's Committee on Industry, Research and Energy and its Committee on Petitions. He also worked for an international consumer advocacy group, the Trans-Atlantic Consumer Dialogue (TACD), but is now working for the commons network. Hammerstein was born in Los Angeles, and graduated in sociology from the University of California in 1978. From 1991 to 1999, he worked as a Natural economy and geography teacher