21.   Cortines is also a visiting scholar at the Stanford School of Education, an unpaid position.

22.   Eventually, it is hoped, the center will also contain a library, research center, seminar rooms and space for visiting scholars.

23.   For a time he was a visiting scholar at the Institute for Advanced Study there.

24.   He also contributed to professional journals and served as a visiting scholar at Wesleyan University, the University of Maine at Orono and American International College.

25.   He completed research for this article as a visiting scholar at the Minda de Gunzberg Center for European Studies at Harvard University.

26.   He had been a visiting scholar at several American universities before returning to China to work in the pharmaceutical industry.

27.   He is currently a visiting scholar at the Taub Urban Research Center.

28.   He served as a visiting scholar at the Federal Reserve Bank of New York and the Federal Reserve Bank of St. Louis.

29.   He went to Cambridge University in England as a visiting scholar in aesthetics.

30.   He wins praise for his interaction with scientists and for charming visiting scholars, dignitaries and grant-givers with sharp wit and polished speeches.