1) AAA Club Alliance/AAA Mid-Atlantic

2) Arc of Prince George's County, The

3) Brandywine Investment Properties, LLC

4) Charles County School Bus Contractors Association, Inc.

5) Clark Construction Group, LLC

6) County Commissioners of Charles County, Maryland

7) D.R. Horton

8) Elm Street Development

9) Fraternal Order of Police Lodge #112

10) G P Fairway LLC

11) G.S. Proctor & Associates, Inc.

12) Generation Properties, LLC

13) Lanier Electronics Group, Inc.

14) Maryland National Capital Park and Planning Commission

15) Maryland Pharmacists Association

16) Melwood, Inc.

17) MGM Resorts International

18) Prince George's County Public Schools

19) Proctor Group, The

20) Ritchie Land Reclamation

21) St. John Properties, Inc.

22) United States Bomb Technician Association (USBTA)

23) Washington Gas

24) Washington Suburban Sanitary Commission

25) Wills Group, The