APPENDIX A
             Lists of Commenters and Reply Commenters
                     in IB Docket No. 97-142

Commenters

Aeronautical Radio, Inc. (ARINC)
Ameritech
AT&T Corporation (AT&T)
BellSouth Corporation
BT North America Inc. (BTNA)
Cable & Wireless, plc (C&W)
Department of Defense (DOD)
Deutsche Telekom AG & Deutsche Telekom, Inc. (DT)
European Union, Delegation of the European Commission (European Commission)
FaciliCom International, L.L.C. (FaciliCom)
Federal Bureau of Investigation (FBI)
France Telecom (FT)
Frontier Corporation (Frontier)
Guatemala
GTE Service Corporation (GTE)
Indus, Inc. (Indus)
Embassy of Japan (Japan)
Kokusai Denshin Denwa Co., Ltd. (KDD)
MCI Telecommunications Corporation (MCI)
NextWave Personal Communications, Inc. (NextWave)
New T&T Hong Kong Ltd.
Nippon Telegraph and Telephone Corporation (NTT)
Pacific Communications Services Company (Pacific Communications)
NYNEX Long Distance Company (NYNEX LD)
PanAmSat Corporation (PanAmSat)
SBC Communications (SBC)
Shell Offshore Service Company (SOSCo)
Societe Internationale de Telecommunications Aeronautiques (SITA)
Sprint Communications Company, L.P. (Sprint)
Telecom Finland, Ltd. (Telecom Finland)
Telecommunication Authority of Singapore (TAS)
Telef˘nica Internacional de Espana, S.A. (Telef˘nica Internacional)
Telephone and Data Systems, Inc.
Telefonos de Mexico, S.A. de C.V. (Telmex)
Telstra, Inc. (TI)
United States Telephone Association (USTA)
United States Trade Representative (USTR)
US West, Inc.
Viatel, Inc.
WinStar Communications, Inc. (WinStar)
Wireless Cable Association International, Inc. (WCA)
WorldCom, Inc.


Reply Commenters

Aeronautical Radio, Inc. (ARINC)
AirTouch Communications, Inc.
AT&T Corporation (AT&T)
Cable & Wireless, plc (C&W)
Department of Defense (DOD)
European Public Telecommunications Network Operators Association (ETNO)
Federal Bureau of Investigation (FBI)
GTE Service Corporation (GTE)
Kokusai Denshin Denwa Co., Ltd. (KDD)
MCI Telecommunications Corporation (MCI)
Department of Commerce, National Telecommunications and Information Administration (NTIA)
Nippon Telegraph and Telephone Corporation (NTT)
NYNEX Long Distance Company (NYNEX LD)
SBC Communications Inc. (SBC)
J. Gregory Sidak (Sidak)
Societe Internationale de Telecommunications Aeronautiques (SITA)
Sprint Communications Company, L.P. (Sprint)
Telecommunications Resellers Association (TRA)
Telef˘nica Internacional de Espana, S.A. (Telef˘nica Internacional)
Telia North America, Inc. (Telia NA)
Telstra, Inc. (Telstra)
United States Telephone Association (USTA)
United States Trade Representative (USTR)
Viatel, Inc. (Viatel)


                            APPENDIX B
       Petitions for Reconsideration in IB Docket No. 95-22

Petitions for Reconsideration or for Clarification

BT North America Inc. Petition for Reconsideration (BTNA Petition)
Cable & Wireless, Inc., Petition for Reconsideration (CWI Petition)
MCI Telecommunications Corporation Petition for Reconsideration (MCI Petition)
Telef˘nica Larga Distancia de Puerto Rico, Inc., Petition for Reconsideration (TLD Petition)
WorldCom, Inc. Petition for Clarification or, in the Alternative, for Reconsideration (WorldCom Petition)

Subsequent Filings

AT&T Corp. Opposition to Petitions for Reconsideration (AT&T Opposition)
MCI Telecommunications Corporation Opposition (MCI Opposition)
Response of Sprint to Petitions for Reconsideration (Sprint Response)
Opposition of WorldCom, Inc. (WorldCom Opposition)

BTNA Reply to Opposition to Petition for Reconsideration (BTNA Reply)
CWI Reply to Opposition to Petition for Reconsideration (CWI Reply)
Comments of Impsat USA Inc. on WorldCom's Petition and AT&T's Opposition Thereto (Impsat
Comments)
TLD Reply to Oppositions to Petition for Reconsideration (TLD Reply)
Reply of WorldCom, Inc. (WorldCom Reply)