(Original Caption) 3/5/1974-New York, NY- Soprano Maria Callas greets the audience after a concert in New York's Carnegie Hall. Singing a program of Italian and French operatic solos and duets with tenor Giuseppe di Stefano, Miss Callas made her first appearance in New York in almost ten years. One New York critic said that it "would be silly to pretend that Miss Callas has much voice left," but added, "she remains an artist...."