| U.S. TELE-DATA SERVICES, INC. | 
                        P19000005528 | 
                        INACT | 
                    
                    
                        | U.S. TELEDIAL, INC. | 
                        P98000093817 | 
                        INACT | 
                    
                    
                        | U.S. TELEMARKETERS GROUP, INC. | 
                        P95000067487 | 
                        INACT | 
                    
                    
                        | U.S. TELEMARKETING, INC. | 
                        S37053 | 
                        INACT | 
                    
                    
                        | US TELEMED CENTER LLC | 
                        L11000105048 | 
                        INACT | 
                    
                    
                        | US TELEMED CENTER INC | 
                        P11000072064 | 
                        INACT/CV | 
                    
                    
                        | US TELEMED HOMEVISIT LLC | 
                        L24000038544 | 
                        INACT/UA | 
                    
                    
                        | U.S. TELE-MEDIA COMPANY | 
                        F94000005974 | 
                        INACT | 
                    
                    
                        | U.S. TELE-MEDIA INVESTMENT COMPANY | 
                        F95000001990 | 
                        INACT | 
                    
                    
                        | U.S. TELEMEDIA SERVICES INTERNATIONAL CO. | 
                        P08000016307 | 
                        INACT | 
                    
                    
                        | U.S. TELEMEDICAL CONSULTANTS, LLC | 
                        L04000068586 | 
                        INACT | 
                    
                    
                        | U S TELEMEDICINE, LLC | 
                        L15000178560 | 
                        INACT | 
                    
                    
                        | US TELEMEDICS, LLC | 
                        L06000093754 | 
                        INACT | 
                    
                    
                        | US TELEMED SERVICES, INC. | 
                        P10000101388 | 
                        INACT | 
                    
                    
                        | U.S. TELENET, INC. | 
                        K91748 | 
                        INACT | 
                    
                    
                        | US TELENETWORKS, LLC | 
                        M01000002364 | 
                        INACT | 
                    
                    
                        | U.S. TELEPACIFIC CORP. | 
                        F00000000536 | 
                        INACT | 
                    
                    
                        | U.S. TELEPACIFIC CORP. | 
                        F07000003699 | 
                        Active | 
                    
                    
                        | U.S. TELEPHONE, INC. | 
                        P04004 | 
                        CROSS RF | 
                    
                    
                        | THE U.S. TELEPHONE COMMUNICATIONS | 
                        924741 | 
                        CROSS RF |