Glassport becomes latest Allegheny County police force to sign ICE agreementGlassport police have signed a cooperation agreement with federal immigration authorities after the agency detained more than a dozen people in the small Mon Valley borough earlier this year. The department, which formalized the arrangement Sept. 23, is the latest Allegheny County force to sign a 287(g) agreement with U.S.Pittsburgh Tribune-Review5d agoWhole story →JusticeSecurityice agreement signing