BOULDER, Colo. — Newly discovered evidence is shedding light on the movements of the Anasazi, a group of agricultural people who farmed the arid section of the Southwest from roughly AD 1 to AD 1300.

WINSLOW - Wandering across her parents' cattle ranch in the 1950s, Georgia Nagel often found pottery shards, petroglyphs and other remnants of an ancient Anasazi village along the Little Colorado ...