Xin Yan @xin-yan Active 8 years, 1 month ago ActivityProfileSites 0Friends 2Groups 0 Order By: Last Active Newest Registered Alphabetical Friends Viewing 1 - 2 of 2 active members Wei Wang Active 6 years, 1 month ago Taher Jamnagarwala Active 7 years, 9 months ago Viewing 1 - 2 of 2 active members CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio