GARDEN GROVE, Calif.--(BUSINESS WIRE)--Twenty-seven years ago, Tracy Nguyen left Vietnam as a war refugee. Today, the former “boat person” is returning under the auspices of the Center for Disease Control and Prevention International, with a three-year plan to provide basic medicine cabinet supplies through her company, Affordable Quality Pharmaceuticals (AQP). Until now, these ordinary drugs have been unaffordable to the typical Vietnamese native.