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documentaries or on the donor lists of prestigious law centers, their story is one of hard work and giving back. Key Highlights of Their Journey: Entrepreneurial Beginnings
. Koo and Patricia Yuen have been business partners since opening their first gas station in 1973. Patricia Yuen, who emigrated from Hong Kong in 1971, is a U.S.-certified nurse, while the couple is now noted for their significant charitable contributions.
