LAS of American and Canadian flags to top of flagstaffs TILT DOWN to MLS of entrance of Norad mountain tunnel (0:52). MLS of entrance with gated mounted with barbed wire in foreground (0:11). MS and MLS of satellite dishes on site (0:23) LASs of American and Canadian flags (0:54). Shots of military vehicle and personnel coming out of tunnel, including CS of Norad coat of arms and sign on facade of Cheyenne Mountain Complex (2:11).