From Torch article: "Williams, as onsite project manager for the innovative Multiple Mirror Telescope, is aided by 12 other staff members, nine of them on-site, from the Smithsonian Astrophysical Observatory and the University of Arizona. During his 19 years with the Smithsonian, Williams has worked at field locations around the world, spending the last seven years at the Mt. Hopkins facility."
Smithsonian Institution Archives, Record Unit 371, Box 02, Folder: August 1978, Image No. 94-8338
Smithsonian Institution Archives Capital Gallery, Suite 3000, MRC 507; 600 Maryland Avenue, SW; Washington, DC 20024-2520