Three artworks believed stolen during the Holocaust from a Jewish art collector and entertainer have been seized from museums in three different states by New York law enforcement authorities. The artworks by the Austrian expressionist Egon Schiele were previously owned by Fritz Grünbaum, a cabaret performer and songwriter who died at the Dachau concentration camp in 1941. The art was seized on Wednesday from the Art Institute of Chicago, the Carnegie Museums of Pittsburgh and the Allen Memorial Art Museum at Oberlin College in Ohio. Warrants issued by the office of the Manhattan district attorney, Alvin Bragg, say there is...