Justin Chen @fang-hao-chen Active 1 month, 3 weeks ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Justin Chen's profile was updated 10 months ago Justin Chen changed their profile picture 10 months ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio