2001 M Street, NW, Suite 900, Washington, DC, 20036, 
2) AIR CONDITIONING HEATING & REFRIGERATION INSTITUTE (FKA AIR CONDITIONING AND R)
5) DENKA PERFORMANCE ELASTOMER LLC
7) FUEL CELL AND HYDROGEN ENERGY ASSOCIATION
8) GEVO, INC.
11) METHANEX (DBA METHANEX USA LLC, METHANEX LOUISIANA LLC, METHANEX GEISMAR III LLC
12) MODINE MANUFACTURING COMPANY
13) NATIONAL AUTOMOBILE DEALERS ASSOCIATION
14) NATIONAL BRAIN TUMOR SOCIETY
16) PORTABLE GENERATOR MANUFACTURERS ASSOCIATION (PGMA)
17) SOCIETY FOR NEURO-ONCOLOGY
2001 M Street, NW, Suite 900, Washington, DC, 20036,