A performer who was known as one of the great so-called "second bananas" on Broadway was an important part of the cast of a number of historic shows, not part of an extended fruit nosh. David Burns was in the Music Man in 1957 and Hello Dolly in 1964, for example, working with such great stars as Carol Channing and Eileen Brennan. Sometimes confused with the jazz trumpeter Dave Burns, and not related to the movie character actor of the same name, the Broadway performer gave his all to a series of supporting roles. In a typical production, his part would be granted one solo son...