Jinzhou Situ @jinzhou-situ Active 2 years, 4 months ago ActivityProfileSites 0Friends 0Groups 1 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Groups Group Memberships Group Updates Junying Lu joined the group MIS 2101 9 years, 5 months ago MIS 2101 View group Aaron Y. Holt created the group MIS 2101 9 years, 6 months ago MIS 2101 View group CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio