Christine Roussel is the archivist of the Rockefeller Center Archive. Previously, she worked at the Metropolitan Museum of Art as director of the reproductions studio and special assistant to the director. She also advised Vice President Nelson Rockefeller on his art collection and founded C. Roussel Inc., which specializes in art conservation. Her books include The Art of Rockefeller Center and The Guide to the Art of Rockefeller Center. She lives in New York City.