Other origins for the name Nina include-English, Spanish, Native American, Hebrew, Spanish.The name Nina is most often used as a girl name or female name. English Name Meaning-Favor; grace. Variant of Ann or Anne: A variant of Hannah introduced to Britain in the 13th century.
Selection Process. Chief warrant officers are selected from enlisted members who have demonstrated exceptional long-term performance in various technical specialties. CWO programs are available to chief petty officers who have at least 12 but no more than 24 years of service.
Select CW5s serve as the Command Chief Warrant Officer (CCWO) for the Commander, United States Army Special Forces Command (Airborne), CCWO for the commanders of the SF groups, and SWOA to Commander, United States Army Special Operations Command, as an integral part of the commanderâs personal staff.