 Wolf was the founder of the Double Elephant Press.For the past forty years, Double Elephant has been publishing signed numbered portfolios containing the work of some of the world's greatest photographers including Walker Evans, Lee Friedlander, Garry Winogrand and Helmut Newton.In 2000, Wolf completed a project in which he worked with curators at New York City's Metropolitan Museum of Art on a PBS television program and companion book examining the relationship between photography and gastronomy and titled "What Are They Eating In The Photograph?"