Esther Zhu @esther-zhu Active 8 years, 6 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Esther Zhu posted a new activity comment 8 years, 9 months ago http://eportfolios.fox.temple.edu/ezhu/ View Conversation CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio