Michael Austin Rubinstein @michael-austin-rubinstein Active 7 years, 9 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Michael Austin Rubinstein commented on the post, Submit Your Eportfolio Here, on the site 7 years, 11 months ago About View Conversation CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio