1) ALCOA CORPORATION

2) AMKOR TECHNOLOGY, INC.

3) ANHEUSER-BUSCH COMPANIES, INC.

4) CANADIAN STEEL PRODUCERS ASSOCIATION

5) CARRIER CORP

6) COALITION FOR NORTH AMERICAN TRADE

7) CONSUMER BRANDS ASSOCIATION

8) CRH AMERICAS MATERIALS, INC.

9) DAVID YURMAN ENTERPRISES LLC

10) KERRVILLE PUBLIC UTILITY BOARD (KPUB)

11) OUTOKUMPU STAINLESS USA, LLC

12) PNA HOLDINGS INC

13) POLARIS INDUSTRIES

14) POSCO AMERICA

15) RAIL SECURITY ALLIANCE

16) RTX CORPORATION (FKA RAYTHEON TECHNOLOGIES CORPORATION AND AFFILIATES)

17) SNF HOLDING COMPANY

18) STANLEY BLACK & DECKER, INC.

19) SYLVAMO NORTH AMERICA LLC

20) TESLA INC.

21) TUFFALOY PRODUCTS, INC.

22) UCB, INC.

23) VOLVO GROUP NORTH AMERICA, LLC