Winnie Li @winnie-li Active 1 day, 12 hours ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Winnie Li's profile was updated 2 days, 7 hours ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio