WASHINGTON, D.C. - CSC Holdings LLC and its direct subsidiary Cablevision Systems New York City Corp. filed an emergency application with Chief Justice John G. Roberts Jr. on July 1 seeking to halt National Labor Relations Board (NLRB) proceedings concerning unfair labor practice charges pending a decision on the dispute over "recess" appointments to the NLRB (CSC Holdings, LLC, et al. v. National Labor Relations Board, No. N/A, U.S. Sup.).