Government of New York City are designated jointly by the five county executive committees of each party. In most cases, insurgents who are party members can challenge party-designated candidates by petitioning for a primary election. The Brooklyn Public Library and Queens Public Library are public library systems within their respective boroughs. The New York Public Library is a private, non-governmental library serving the Bronx, Manhattan, and Staten Island, that receives government funding. The New York City Housing Authority (NYCHA) provides public housing for low- and moderate-income residents. NYC Health + Hospitals (New York City Health and Hospitals Corporation, or HHC) operates public hospitals and clinics.
Demographics of New York (state) The top ancestry groups in New York State are Italian American (15.8%), African American (14.4%), Hispanic (14.2%), Irish (12.9%), German (11.1%), English (6%), and Polish (5.27%). 1.5% of the state population is multiracial. New York contains the largest Puerto Rican population in the country, concentrated in parts of New York City such as the Bronx, Brooklyn, and Manhattan. New York also has the largest Dominican population in the country, concentrated in New York City's Upper Manhattan and the Bronx. New York City is home to many blacks, the majority with roots in the United States but a group which includes