Daniel Lang @daniel-lang Active 1 year, 8 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Daniel Lang changed their profile picture 3 years ago Daniel Lang's profile was updated 3 years ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio