For Some Foreigners, U.S. Ed Losing Its Attraction

SEOUL — Each fall, thousands of students from South Korea arrive on American campuses. They come from a culture that views education as the key to success, where mothers and fathers save to send their children overseas. On top of tuition, parents shell out for test prep and cram schools, supplemental English lessons and recruitment agents to shepherd them through an unfamiliar admissions process. In the past, only a small elite pursued advanced degrees internationally; today, many sons and daughters of the nation’s emergent middle class go abroad.