Under Secretary for Museums and Culture

Director, Smithsonian Exhibits

Acting Director, National Air and Space Museum

Director, Smithsonian Latino Center and Interim Director, Smithsonian’s National Museum of the American Latino

Director, National Postal Museum

Elizabeth MacMillan Director, National Museum of American History

Acting Director, Center for Folklife and Cultural Heritage

Director, National Portrait Gallery

The Margaret and Terry Stent Director, Smithsonian American Art Museum