Photographer's notes: "The scale and mass of the arch was most evident from its base on the Nevada side." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Walkway to the arch from near the Nevada side hairpin, September 10, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "View of the Arizona side, arch construction was supported by temporary pylons and cable stays." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
An unidentified officer shows an unidentified man details of the cockpit in a military plane Nellis Air Force Base, Nevada. Site Name: Nellis Air Force Base (Nev.)