MCI's Complaint before the FCC against AT&T and 24 BOC regarding defendants imposing anticompetitive local exchange charges for MCI's Execunet, Network Services and Credit Card Services; also includes Court of Appeal for the DC Circuit Opinion in case No. 80-1624, MCI v. FCC, regarding ENFIA tariff revision, September 24, 1981.

Various tariff applications and tariff materials of AT&T and TRT Telecommunications Corporation; memos and correspondence on legal and regulatory problems of MCI service offerings, including sharing and reselling of Execunet and Network Service, on interconnection arrangements with regional telephone companies, and on organizational matters; chart of FCC structure, 1978; lists of FCC dockets for MCI reference, with alphabetical index of applicants and subject index, September 1978, January and November 1979; lists of MCI major tariff filings of November through July 1980 and of proposed future filings; MCI regulatory report of May 15, 1980.

AT&T and MCI submissions to FCC regarding AT&T's opposition to MCI's marketing and installing "Service 12" incorporated into its interstate service offering and using local telephone exchange service.

FCC's orders in dockets dealing with regulatory policy and revisions of particular tariffs concerning resale and shared use of services and facilities; mastergroup rout facilities lease agreement between Times Mirror Cable Television. and U.S. Telephone Communications; articles on resale from Business Communications Review and Venture Magazine and Telecommunications Report write-up, October 1982.

FCC MO&O and Final Decision and Order in cases of AT&T's applications for revisions of its Wide Area Telecommunications Services [WATS] rate structure.

MCI letters to the FCC regarding comparison of MCI's Execunet service with WATS and MTS; proceedings in Docket 78-72; MCI's comments on exchange access charges plan proposed in the Second Supplemental Notice in Docket 78-72.

The Third Report and Order in Docket 78-72 establishing access charge rules for compensating local carriers for interstate interconnection; separate statements by Commissioners.

Documents relating to the Third Report and Order possible contradiction with the Consent Decree in the U.S. v. AT&T antitrust litigation: FCC press releases; MCI memoranda; Department of Justice's letter to FCC; MCI's Petition for Reconsideration of the Third Report and Order; abstracts of Petitions for Reconsideration filed by other companies; AT&T's Opposition and Supplemental Opposition to Petitions for Reconsideration; MCI's Reply to certain Oppositions to Petitions for Reconsideration. The letter document contains MCI's proposal to the FCC to alter its transition plan for the period before equal access becomes available in order to preserve fair competition in interexchange telecommunications.

Petitions for reconsideration and/or clarification of FCC's Third Report and Order in Docket 78-72, released February 28, 1983, regarding access charges for local interconnection, filed by AT&T and other numerous companies and organizations.

AT&T's petition for reconsideration of the Third Report and Order.

FCC documents: news release and MO&O of August 22, 1983 with Modified Access Charges Plan; press clippings copies on the impact of FCC decision on MCI stocks.

Letter to FCC Chairman Mark S. Fowler signed by eight OCCs regarding the impact of Modified Access Charge Plan on competition in telecommunication.