| LBA
Group, Inc. | 
                  
                  Jerry Brown 
                  3400 Tupper Drive 
                  Greenville, NC  27834 
                  Phone:     252-757-0279 
                  Fax:       252-752-9155 
                  Email:     lbatech@lbagroup.com 
                  Web:       http://www.lbagroup.com/ 
                    
                   | 
                
                
                  | Cavell,
Mertz & Associates | 
                  
                  Garrison Cavell 
                  7839 Ashton Avenue Manassas, VA 20109 Phone:	703-392-9090 
                  Fax:    	703-392-9559 	 
                  Email:  	gcavell@cavellmertz.com 
                  Web:           http://www.cavellmertz.com/ 
                   | 
                
                
                  | Sellmeyer
Engineering | 
                  
                  Jack Sellmeyer 
                  P.O. Box 356 
                  McKinney, TX 75070 
                  Phone:	972-542-2056 
                  Fax:     	972-636-5940 
                  Email:  	jack@sellmeyereng.com 
                  Web:           http://www.sellmeyereng.com 
                   | 
                
                
                  | du
Treil, Lundin & Rackley | 
                  
                  Ron Rackley 
                  201 Fletcher Avenue 
                  Sarasota, FL 34237 
                  Phone:     941-329-6008 
                  Fax:           941-329-6030 
                  Email:       ron@dlr.com 
                  Web:         http://www.dlr.com 
                    
                   | 
                
                
                  
                  William Culpepper & Assoc., Inc. 
                    
                   | 
                  
                  William A. Culpepper 
                  900 Jefferson Drive 
                  Charlotte, NC 28270 
                  Phone:      704-365-9995 
                  Fax:            704-364-4823 
                  Email:        culpepper@earthlink.net 
                  Web:    
                    
                   | 
                
                
                  | First
Broadcasting, LLC | 
                  
                  Robert W. Denny , Jr. 
                  750 North St. Paul Street, Tenth Floor 
                  Dallas, TX 75201-3221 
                  Phone:       214-855-5974 
                  Fax:             214-855-5025 
                  Email:         rdenny@firstbroadcasting.com 
                  Web:          http://www.firstbroadcasting.com 
                    
                   | 
                
                
                  | Evans
Associates | 
                  
                  Ben Evans 
                  210 S. Main Street 
                  Thiensville, WI 53092 
                  Phone:      262-242-6000 
                  Fax:           262-242-6045 
                  Email:       ben@evansassoc.com 
                  Web:         http://www.evansassoc.com 
                    
                   | 
                
                
                  
                  Mullaney Engineering, Inc. 
                   | 
                  
                  Alan E. Gearing 
                  9049 Shady Grove Court 
                  Gaithersburg, MD 20877 
                  Phone:     301-921-0115 
                  Fax:           301-590-9757 
                  Email:       agearing@mullengr.com 
                  Web:         www.mullengr.com  
                    
                   | 
                
                
                  | Hatfield
& Dawson | 
                  
                  Benjamin Dawson 
                  9500 Greenwood Ave., N. 
                  Seattle, WA 98103 
                  Phone:      206-783-9151 
                  Fax:            206-789-9834 
                  Email:        ben-dawson@hatdaw.com 
                  Web:          http://www.hatdaw.com 
                    
                   | 
                
                
                  
                  Carl T. Jones Corporation 
                   | 
                  
                  Tom Jones , Jr. 
                  7901 Yarnwood Court 
                  Springfield, VA 22153 
                  Phone:      703-569-7704 
                  Fax:            703-569-6417 
                  Email:        ctjones@ctjc.com 
                  Web:          http://www.ctjc.com 
                    
                   | 
                
                
                  | Kintronic
Laboratories, Inc. | 
                  
                  Tom King 
                  P.O. Box 845 
                  Bristol, TN 37621-0845 
                  Phone:     423-878-3141 
                  Fax:          423-878-4224 
                  Email:      ktl@kintronic.com 
                  Web:        http://www.kintronic.com 
                    
                   | 
                
                
                  | Radiotechniques
Engineering | 
                  
                  Ted Schober 
                  402 Tenth Ave 
                  Haddon Heights, NJ 08035 
                  Phone:     856-546-8008 
                  Fax:           856-546-1841 
                  Email:       ted@radiotechniques.com  
                  Web:         http://www.radiotechniques.com 
                    
                   | 
                
                
                  | Keener
Technical Services | 
                  
                  Gary Keener 
                  Keener Technical Services 
                  102 Harrison Ave. #6 
                  San Antonio, TX 78209-5171 
                  Email:  gkeener1@satx.rr.com 
                    
                    
                   | 
                
                
                  | V-Soft
Communications, LLC | 
                  Doug Vernier 
Telecommunications Consultants 
319 266-8402,  
Email:  dvernier@v-soft.com 
Web:    www.v-soft.com |