Social Impact Nonprofit Social Media Survey November 22, 2009November 22, 2009 ~ Mark Holmgren Social Impact Nonprofit Social Media Survey View more presentations from Weber Shandwick Social Impact. Rate this:Share this:FacebookTwitterLinkedInTumblrRedditEmailPrintMorePocketPinterestLike this:Like Loading... Related Published by Mark Holmgren Mark Holmgren is the Executive Director of the Edmonton Community Development Company. View all posts by Mark Holmgren
