AIR DATA CENTER, INC.

PO BOX 61616

AIRCAL, INC.

P O BOX 619616 MD5657

AMERICAN AIRLINES, INC.

PO BOX 619616 MD 5675

CAE SIMUFLITE INC.

PO BOX 619119 2929 W. AIRFIELD DR.

CIVIL AVIATION TRAINING SOLUTIONS, INC.

2929 W AIRFIELD DR PO BOX 619119

DEX ONE SERVICE

2200 W. AIRFIELD DR.

EXECUTIVE AIRLINES, INC.

PO BOX 619616, MD 5657

GLOBAL DIRECTORY SERVICES COMPANY

2200 W AIRFIELD DRIVE

GTE DIRECTORIES PRINTING CORPORATION

ATTN: TAX DEPARTMENTP.O. BOX 619810

GTE EDUCATION SERVICES INCORPORATED

ATTN: TAX DEPT.W. AIRFIELD DR. P.O. BOX 619810

GTE NATIONAL MARKETING SERVICES CORPORATION

W. AIRFIELD DRIVEP.O. BOX 619810

IDEARC MEDIA CORP.

2200 WEST AIRFIELD DRIVE PO BOX 619810

KITTY HAWK AIRCARGO, INC.

P O BOX 612787,

R.H. DONNELLEY

2200 W. Airfield Drive P.O. Box 619810

SECURITY '76, INC.

P O BOX 61616

SIEMENS POSTAL, PARCEL & AIRPORT LOGISTICS

2700 ESTERS BLVD. SUITE 200B

SIEMENS POSTAL, PARCEL & AIRPORT LOGISTICS LLC

2700 ESTERS BLVD., DTW AIRPORT,

SUPERMEDIA

2200 WEST AIRFIELD DR.

SUPERMEDIA LLC

2200 W. AIRFIELD DR., PO BOX 619810,

SUPERMEDIA SALES - WEST INC

2200 W AIRFIELD DR P O BOX 619810

SUPERMEDIA SALES INC.

2200 W. AIRFIELD DRIVE PO BOX 619810

SUPERMEDIA SERVICES INC.

2200 W. AIRFIELD DR.

SUPERMEDIA SERVICES INC..

2200 W. AIRFIELD DR.

SUPERMEDIA SERVICES-EAST INC

2200 W AIRFIELD DRPO BOX 619810

SUPERMEDIA SERVICES-EAST INC.

2200 WEST AIRFIELD DR, TX 29

VERIZON DIRECTORIES CORP.

2200 W AIRFIELD DR PO BOX 619810