sentences:  During this same period, she also developed her talents as a modern sculptor, studying privately under Jacques Loutchansky.When Germany occupied Paris during World War II, she returned to the United States with "more Picassos than anyone in America" according to Alfred Barr of the Museum of Modern Art.After returning to New York, Callery played an instrumental role in the development and growth of ULAE (Universal Limited Art Editions, Inc.).