Visual of Shishmaref; ESTABLISHING SHOT of town with lagoon in foreground at sunset, PAN SHOT following gull to LS across lagoon of snow-clad mountain on mainland (0:29). MLS of houses in sunset afterglow (0:20). WS, PAN of lagoon at dusk (0:28). CS of small waves on rocks, TILT UP and PAN to LS of town at dusk (0:42).