This material may not be published, broadcast, rewritten or redistribu)FILE - In this July 28, 2016, file photo, former Michigan Gov. Jennifer Granholm is poised to be nominated by President-elect Joe Biden to lead the United States Department of Energy, according to a CNN report. The United States Department of Energy is a cabinet-level department concerned with the United States’ policies regarding energy and safety in handling nuclear material. Michigan Gov. Gretchen WhitmerPresident-elect Biden is poised to nominate former Michigan Gov.