1) 3D SYSTEMS CORPORATION

2) AMERICAN POSTAL WORKERS UNION, AFL-CIO

3) DISRUPTIVE BEVERAGE, INC. (DBA NOWADAYS)

4) HURON CONSULTING SERVICES, LLC.

5) INNOVAS INDIANA, LLC

6) MAHER & ASSOCIATES, LLC, DBA MAHER ADVANCED MANUFACTURING

7) NATIONAL PORK PRODUCERS COUNCIL

8) PHIBRO ANIMAL HEALTH CORPORATION

9) PRESERVATION TECHNOLOGIES, L.P.

10) RAFA LABORATORIES, LTD

11) THE WINE AND SPIRITS WHOLESALERS OF AMERICA

12) TIMBER PRODUCTS MANUFACTURERS ASSOCIATION

13) WASHINGTON INDIAN GAMING ASSOCIATION

14) YSLETA DEL SUR PUEBLO TRIBE