Harper, Yolanda (2) Hitchcock, Jane Stanton (1) Epps, R. Mark (secondary Social Studies Educator, Harper, Rebecca G. (augusta University (1) Merle, Guillaume (beihang University, Harper, Oliver J. (lycee Saint Lambert, Ribiere, Philippe (beihang University (1) Merle, Guillaume (beihang University, Harper, Oliver J. (lycee Saint Lambert (1)