CANYON DE CHELLY NATIONAL MONUMENT, Ariz. (AP) — Commercial air tours will soon be prohibited over Canyon de Chelly National Monument in northeastern Arizona under a plan approved this week by ...

On April 1, 1931, the Canyon de Chelly National Monument was established. "Prohibiting commercial air tours protects these lands' cultural and spiritual significance to the Navajo Nation," park ...

Drive along the rims of Canyon del Muerto and Canyon de Chelly and stop at overlooks that reveal the treasures within, from graceful stone towers to gravity-defying spires. Due to the remote ...

Commercial air tours will soon be prohibited over Canyon de Chelly National Monument in northeastern Arizona under a plan approved by the Federal Aviation Administration and the National Park Service.