Citation Codes Equivalent Citations citation codes Docket Number No. 84-2013. See more information ... Smart Summary Please sign up to generate summary. DUQUESNE LIGHT CO. ET AL. v. INTERNATIONAL UNION, UNITED MINE WORKERS OF AMERICA, ET AL. C.A. 3d Cir. Certiorari denied. JUSTICE WHITE would grant certiorari. Reported below: 756 F. 2d 284.