Aerial image of Glen Canyon Dam, a concrete arch on the Colorado River ... Pete McBride Gregory Bridge, a natural sandstone arch, has been hidden underwater since the late 1960s.

Its waters provide convenient access to Rainbow Bridge, which Native Americans believe to be sacred. It spans part of ...

The pay-to-play mentality has been flipped on its head along a 15.5-mile stretch of the Colorado River south of Glen Canyon Dam in Arizona ... a data card — into a secure freezer at the Navajo Bridge ...