FILE - This June 11, 1982 file photo shows Sid Caesar, left, and Imogene Coca practicing their soft shoe routine during a dress rehearsal in Boston for the Boston Opera Company's production "Orpheus." Caesar, whose sketches lit up 1950s television with zany humor, died Wednesday, Feb. 12, 2014. He was 91. (AP Photo/Marvin Lewiton, File)