Regarding the article about a new university in Bulgaria, "American University Brings Surprises for Students, Teachers," Jan. 22: It is good to know of the renewal of such international cooperation in education.
By reaching students within their own country, there is a greater likelihood of them working in their homeland where needed. The visiting faculty also learn first hand about the country with which they are sharing ideas. Edgar K. Muhlhausen, Bethlehem, Pa.
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