AdvertisementU.S. Prosecutors Sue To Stop Nation's First Supervised Injection Site For OpioidsFebruary 06, 2019Bobby AllynfacebookEmailU.S. Attorney William McSwain and colleagues announced a civil lawsuit Wednesday in Philadelphia against the nonprofit Safehouse. "We have a responsibility to step in," McSwain says, though he adds, "We're not bringing a criminal case right now." (WHYY)