PREA applies to all federal, state, and local prisons, jails, police lockups, private facilities, and community settings such as residential facilities.
Eric Garner was not killed by police in New York City because he was black. He was killed by police in New York City for selling individual cigarettes to pedestrians in a city that has declared all-out war on smoking.
I was interested myself--I did some research and found that that last cigarette advertisement was for virgina slims January 1 1971 on the Johnny Carson show.