NASA Leadership, 2021-Images of Administrator Bill Nelson, Deputy Administrator Pamela Melroy and Associate Administrator Bob Cabana for the leadership gallery.Pam Melroy was ceremonially sworn-in as the 15th NASA Deputy Administrator by NASA Administrator Bill Nelson on June 21, 2021.NASA Administrator Bill Nelson testifies before a Senate subcommittee during a hearing on NASA’s budget request on June 15, 2021,...NASA Administrator Bill Nelson talks to the agency’s workforce during his first State of NASA event Wednesday, June 2, 2021,...NASA Administrator Bill Nelson talks to the agency’s workforce during his first State of NASA event Wednesday, June 2, 2021.From left to right, Pam Melroy, current nominee for NASA Deputy Administrator, former NASA Administrator Charles Bolden, Bill Nelson Jr.,...Former Senator Bill Nelson, is ceremonially sworn-in as the 14th NASA Administrator by Vice President Kamala Harris.Bill Nelson Senate Confirmation HearingFormer U.S. Senator Bill Nelson, President Biden’s nominee to be the next administrator of NASA, appears before the Senate Committee...