AERIAL from Sonoran desert to urban sprawl of Phoenix, Arizona. Sequence of Harris' hawk flying by houses and traffic in Phoenix. Harris' hawk settling on electricity pole. Scientist Jim Dawson using telemetry from top of building in Phoenix to locate and track Harris' hawk in urban environs. Electrocuted Harris' hawk suspended from electricity pole, detail of identifying tag. Sequence on scientist Jim Dawson being interviewed in car, car stopping, detail on spotting scope. (61)