“While Peggy and I lived in Los Angeles, we made some interesting friends [after 1944]... There was also Allen Rosenstein, a young professor of electrical engineering from UCLA who belonged to a group associated with the American Friends of the Hebrew University of Jerusalem.... My association with Allen Rosenstein, professor of electrical engineering at UCLA and president of Pioneer Magnetics, led me in 1985 to a USAID project in the Caribbean and to a two-and-a-half-year consulting role with Coopers & Lybrand as a part of President Reagan's Caribbean initiative.”