The New York Post provides the story of a luxury development in Manhattan that receives federal subsidies because the development includes low income housing.
But there is a catch. The developer has installed separate entrances for the low income residents, even though all units are in the same building.
No matter how often the government tries to repeal the laws of economics, the fact remains that one cannot receive something for nothing. If you reside in subsidized housing, you will endure either the indignity of separate entranceways or fingerprinting or both or something even worse.