A federal judge on Friday turned down the Justice Department’s request to dramatically scale back the reach of an injunction he’d issued against the Trump administration’s targeting of so-called sanctuary cities.Last month, U.S. District Court Judge Harry Leinenweber granted the City of Chicago’s request for a nationwide block on the Justice Department’s plan to insist that cities and counties receiving public-safety grants allow immigration agents access to local jails and give local authorities advance notice when suspected illegal immigrants are about to be released from custody.Justice Department lawyers asked Leinenweber to stay his order so that it would benefit only Chicago and would not stop application of the proposed new requirements to other jurisdictions applying for public-safety funding known as Byrne-JAG grants.In a 17-page order issued Friday afternoon, Leinenweber, of the U.S.