William Travis Brown, Jr., of Louisiana, to be United States Marshal for the Middle District of Louisiana for the term of four years, vice Kevin Charles Harrison, term expired.

Damon Ray Leichty, of Indiana, to be United States District Judge for the Northern District of Indiana, vice Robert L. Miller Jr., retired.

James Morhard, of Virginia, to be Deputy Administrator of the National Aeronautics and Space Administration, vice Dava J. Newman.

Martin J. Oberman, of Illinois, to be a Member of the Surface Transportation Board for the remainder of the term expiring December 31, 2018, vice Daniel R. Elliott, III, resigned.

Martin J. Oberman, of Illinois, to be a Member of the Surface Transportation Board for a term expiring December 31, 2023.   (Reappointment)

Nick Edward Proffitt, of Virginia, to be United States Marshal for the Eastern District of Virginia for the term of four years, vice Robert William Mathieson, term expired.

Kevin K. Sullivan, of Ohio, a Career Member of the Senior Foreign Service, Class of Minister-Counselor, to be Ambassador Extraordinary and Plenipotentiary of the United States of America to the Republic of Nicaragua.

G. Zachary Terwilliger, of Virginia, to be United States Attorney for the Eastern District of Virginia for the term of four years, vice Dana J. Boente, resigned.

Nicholas A. Trutanich, of Nevada, to be United States Attorney for the District of Nevada for the term of four years, vice Daniel G. Bogden, term expired.

John Milton Younge, of Pennsylvania, to be United States District Judge for the Eastern District of Pennsylvania, vice Mary A. McLaughlin, retired.