Effective September 20, 2019, General (Ret.) Lori J. Robinson was appointed to the Board of Directors of NACCO Industries, Inc. General Robinson served in the United States Air Force from 1982 until 2018. At the time of her retirement from the Air Force, she served as Commander, North American Aerospace Defense Command (NORAD) and United States Northern Command (USNORTHCOM), where she became the United States' first female combatant commander. General Robinson currently serves as a non-resident Senior Fellow at Harvard Kennedy School's Belfer Center.