FILE - This is part of the crowd which packed New York City's Madison Square Garden on Oct. 28, 1940 to hear President Franklin Roosevelt charge in a campaign speech that the "responsible leadership of the republican party" had tried to "sabotage" increased defense appropriations and block aid to Britain prior to the present election campaign. (AP Photo/Harry Harris, File)
FILE - In this Feb. 20, 1939 file photo, New York City's mounted police form a line outside Madison Square Garden to hold in check a crowd that packed the streets where the German American Bund was holding a rally. (AP Photo/Murray Becker, File)
FILE - In this May 19, 1962 photo provided by the John F. Kennedy Presidential Library and Museum, actress Marilyn Monroe sings "Happy Birthday" to President Kennedy at his 45th birthday celebration at Madison Square Garden in New York. (Cecil Stoughton/White House Photographs, John F. Kennedy Presidential Library and Museum via AP)
FILE - President Franklin Roosevelt gestures as makes a campaign speech at Madison Square Garden in New York, Oct. 31, 1936. (AP Photo/File)
FILE - President George W. Bush addresses the Republican National Convention at Madison Square Garden in New York, Thursday, Sept. 2, 2004. (AP Photo/Stephan Savoia, File)
FILE - Democratic presidential nominee Bill Clinton faces a cheering audience after taking the podium to deliver his acceptance speech as his party's presidential nominee during the Democratic National Convention at Madison Square Garden in New York, July 16, 1992. (AP Photo/Stephan Savoia, File)
FILE - President Jimmy Carter applauds as Sen. Edward Kennedy waves to cheering crowds of the Democratic National Convention at New York's Madison Square Garden, Aug. 14, 1980. (AP Photo/Bob Daugherty, File)
FILE - The crowd gives a 90 minute ovation for Governor Alfred E. Smith at the 1924 Democratic Convention at Madison Square Garden in New York. (AP Photo/File)
FILE - In this Oct. 22, 1928 file photo, Republican presidential candidate Herbert Hoover delivers an address from a U.S. flag-draped podium at Madison Square Garden in New York. (AP Photo/File)
FILE - The crowd responds with a Hitler salute as uniformed members of a German-American Bund color guard march at a gathering in New York's Madison Square Garden, Feb. 20, 1939. (AP Photo/File)