Justin Chen @fang-hao-chen Active 2 days, 2 hours 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 5 months, 2 weeks ago Justin Chen changed their profile picture 5 months, 2 weeks ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio