to retain the transcripts. Third, the Supreme Court held that the court of appeals had properly permitted the NLRB to withdraw its petition for enforcement so that proceedings could be properly conducted under the Morgan rules, but that the court of appeals still retained the authority to rule on any new petition (for enforcement or dismissal). Fourth, the court of appeals correctly held that it did not have to rule on all the aspects of the case, since the petition for enforcement was being withdrawn for further proceedings. See also US labor law Notes References Gross, James A. The Reshaping of the National Labor Relations Board: National Labor Policy in Transition, 1937-1947. Albany, N.Y.: State University of New York Press, 1981. External links 1939 in United States case law National Labor Relations Board litigation United States labor case law United States Supreme Court cases United States Supreme Court cases of the Hughes Court