Hai Nguyen Nguyen HA @hai-nguyen-nguyen-ha Active 9 years, 3 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Hai Nguyen Nguyen HA changed their profile picture 9 years, 5 months ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio