FECM Leaders Brad Crabtree Assistant Secretary, Office of Fossil Energy and Carbon Management Dr. Jennifer Wilcox Principal Deputy Assistant Secretary, Office of Fossil Energy and Carbon Management Marianne Walck, Ph.D. Director, National Energy Technology Laboratory Kimberly Rasar Deputy Assistant Secretary of Operations Mark Ackiewicz Deputy Assistant Secretary for the Office of Carbon Management Ryan Peay Deputy Assistant Secretary for the Office of Resource Sustainability