Sean P. Barr @sean-p-barr Active 9 years, 11 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Sean P. Barr changed their profile picture 11 years ago Sean P. Barr changed their profile picture 11 years ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio