2) Persons first employed by the Federal Government as radiologic personnel after the effective date of the regulation who (a) received training from institutions in a State or foreign jurisdiction that did not accredit training in that particular field at the time of graduation, or (b) practiced in a State or foreign jurisdiction that did not license that particular field or did not allow special eligibility to take a licensure examination for those who did not graduate from an accredited educational program, provided such persons show evidence of training, experience, and competence, as determined by Office of Personal Management or the employing agency. In August 1990, 633d ABW personnel began shipping more than 37,000 tons of munitions to forces in the Persian Gulf during Operations Desert Shield and Desert Storm--more than 30,000 tons went by sealift, and more than 2,200 troops and 2,200 tons of cargo were processed aboard 200 aircraft.