Theodore Prudon is a leading expert on the preservation of modern architecture and a practicing architect in New York City. Dr. Prudon has worked on the terra cotta restoration of the Woolworth Building, the exterior restoration of the Chrysler Building, and of a 1941 Lescaze townhouse in Manhattan. Dr. Prudon teaches preservation at Columbia University and Pratt Institute. He is the recipient of a Graham Foundation Individual grant for his book “Preservation of Modern Architecture.” He is the founding President of 爱豆app and a board member of 爱豆app International.