The City College of the City University of New York (more commonly referred to as the City College of New York, or simply City College, CCNY, or City) is a public senior college of the City University of New York (CUNY) in New York City. Located on a hill overlooking Harlem in Manhattan, City College's 35-acre (14 ha) Collegiate Gothic campus spans Convent Avenue from 130th to 141st Streets. It was initially designed by renowned architect George B. Post, and many of its buildings have achieved landmark status. Affectionately known as the "Harvard of the proletariat," the college has graduated more Nobel Prize winners than any other public university in the United States. Among these 10 alumni, the latest is a Bronx native, John O'Keefe (2014 Nobel Prize in Medicine).