2960 Broadway is the address of the Miller Theater at Columbia.
The address, 2960 Broadway, is at the corner of 116th St. and Broadway. That’s inside the Columbia University Campus. It’s the address of Dodge Hall. Today there’s the School of the Arts there. Other departments used to be housed there. The following two links give the story and show a photo of the building. If Obama/Soetoro got his mail there, rather than at a home address, that itself is an interesting item for speculation as to why. Was he away from New York for periods of time while enrolled at Columbia? Also of interest is the fact that the address of Columbia’s School of General Studies is 2970 Broadway, today in Lewisohn Hall. Most who believe Obama actually attended Columbia figure he would have been enrolled in the School of General Studies, where people could take classes by signing up and paying for them.
http://www.wikicu.com/Dodge_Hall
http://arts.columbia.edu/contact