Should I call the FBI and tell them I'm trespassing in this abandoned US Government building? Hmmm maybe not. But man, I would have loved to steal this sign :)
The Public Health Service Hospital (PHSH) is located in the Presidio of San Francisco. It has been rehabilitated into luxury condos housing in 2010, and it is now called "Presidio Landmark Apartments".
For more information about this place you can visit my PHSH page.