Both sets of juveniles in the images above are in residential treatment programs. Missouri (top) allows them to dress in casual clothing; Massachusetts (below) has them wearing scarlet jump suits.
Northwest Regional Youth Center, top image, in Kansas City, Missouri is a 33-bed facility. It currently houses 26 kids, all male. It is one of the oldest facilities in the state.
Connelly Transition Unit, bottom image, is a treatment program in Roslindale, Massachusetts, serving the greater Boston area.