In the early 1950s the airport was served by the original Frontier Airlines (1950-1986) which flew DC-3's on a route from El Paso to Phoenix that included stops at Las Cruces, Deming, and Lordsburg, NM as well as Clifton, Safford, and Tucson, AZ.
A protected group is a group of people qualified for special protection by a law, policy, or similar authority. In the United States, the term is frequently used in connection with employees and employment.
Within the United States Army, the United States Army Reserve, and the Army National Guard communities, a Family Readiness Group (FRG)[1] is a command-sponsored[2] organization of family members, volunteers, soldiers and civilian employees associated with a particular unit.