NASM2019-05003 Published August 20, 2019 - size: 8256 × 4954 in National Air and Space Museum Renovation Update Contractors work on installing motorized scaffolding on the Northwest corner of the Smithsonian Air and Space Museum in Washington, DC, July 31, 2019. (Smithsonian photo by Jim Preston) [201907031jp – 0005] [NASM2019-05003] Read More...