Stern, Leonard Portrait, 1991Leonard Stern Billionaire owner of Hartz pet supply co. sitting in a wood paneled room.Stern, Leonard at the Wildlife Conservation Society Gala, 2003Leonard Stern during Wildlife Conservation Society Gala at Central Park Zoo in New York City, New York, United States.Stern School of Business, New York University
Stern, Leonard Portrait, 1991Leonard Stern Billionaire owner of Hartz pet supply co. sitting in a wood paneled room.
Stern, Leonard at the Wildlife Conservation Society Gala, 2003Leonard Stern during Wildlife Conservation Society Gala at Central Park Zoo in New York City, New York, United States.
