We mark the birth on March 22, 1930 – 91 years ago today – and the composer and lyricist Stephen Sondheim. Alive and we trust well, living in his brownstone townhouse in Manhattan’s Turtle Bay neighborhood on the East Side of Midtown (also the home of the Chrysler Building and the United Nations), we can only hope that Maestro Sondheim is spending the day doing what he does best: writing a song.