Desert bighorn sheep establish two desert areas in southwestern Arizona to help preserve the desert bighorn sheep: Cabeza Prieta National Wildlife Refuge and the Kofa National Wildlife Refuge. In 1941, the San Andres National Wildlife Refuge in New Mexico was added. Desert bighorn sheep populations have trended upward since the 1960s when their population was estimated at 6,700-8,100. The upward trend was caused by conservation measures, including habitat preservation. In 1980, desert bighorn sheep populations were estimated at 8,415-9,040. A state-by-state survey was conducted a few years later and estimated the overall US desert bighorn sheep population at 15,980. The 1993 estimate of
Sarah of the Desert to mid-5th century. Sarah is commemorated on 13 July in the Orthodox and Roman Catholic Churches. Sarah of the Desert Amma (Mother) Sarah of the Desert (5th century) was one of the early Desert Mothers who is known to us today solely through the collected Sayings of the Desert Fathers. She was a hermit and followed a life dedicated to strict asceticism for some sixty years. Sarah is said to have dwelt in a monastic cell near a large river, likely the Nile, at which she would never look. Her sayings attest that this saint spent her life battling a