On September 25, 1966, just 413 fans showed up at Yankee Stadium for a game.

According to the New York Law Journal, high-powered New York attorney Milton Gould was on the board of 20th Century Fox when Monroe chose to go to New York to sing "Happy Birthday" to President Kennedy on May 19, 1962.

http://www.askmen.com/daily/2008_fact/oct_05.html