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.
For purposes of any provision of law (other than sections 1561 through 1563) that incorporates the section 1563(a) definition of a controlled group, the term brother-sister controlled group means two or more corporations if the same five or fewer persons who are individuals, estates, or trusts own (directly and with the application of the rules contained in Â§ 1.1563-3(b)) stock possessing -