American Catalog Mailers Association AT&T Inc. ATCO Properties & Management Inc. BellSouth Corp. Buddy Corp. Champagne Family Trust Corporate Transportation Group, Ltd. Downtown Services, Inc. Hemmerdinger Corporation Hemmerdinger Ventures Kirk O'Brian Asset Management, Inc.		LRS Communications, Inc. Lucky’s Two-Way Radios Megahertz Acquisitions Group, LLC Merdarier Enterprises N.Y.C. 2 Way, International Ltd. Oracle Radio Spectrum Services, Inc. Uptown Services, Inc. Sierra Capital Management, Inc. Southland Communications