A moon rock encased in acrylic sits on a table ahead of Bill Nelson, former Democratic Senator from Florida and administrator of the National Aeronautics and Space Administration (NASA), during a swearing in ceremony with U.S. Vice President Kamala Harris, in the Eisenhower Executive Office Building in Washington, D.C., U.S., on May 3, 2021. The Senate confirmed Nelson on April 29 and had served as the chairman and ranking member of the Senate subcommittee that oversees NASA. <br />
Credit: Oliver Contreras / Pool via CNP /MediaPunch