The Rio Gallinas on Tuesday flows by thousands of acres of steep slopes and forest burned by the Hermits Peak-Calf Canyon Hermit Peak Fire last year. The river has been named one of the most endangered river in America. (Eddie Moore-Albuquerque Journal) LAS VEGAS, N.M. The humble Rio Gallinas a vital source of water for northern New Mexico's acequias, residents and wildlife is one of the nation's most endangered r