* Director of [[Statistical Assessment Service]], a front group of the Center for Media and Public Affairs.<ref>Statistical Assessment Service, [http://www.guidestar.org/FinDocuments/2006/521/844/2006-521844456-02d22851-9.pdf 2006 Annual Return], page 6.</ref>
*Advisory Board, [[American Institutions of Democracy]] <ref>[http://www.sunnylandstrust.org/programs/programs_show.htm?doc_id=435809 Advisory Board], Annenberg Foundation Trust at Sunnylands, accessed March 19, 2008.</ref>
*Advisory Board, [[Carolina for Kibera]] <ref>[http://cfk.unc.edu/staff-cfk-advisory.php Advisory Board], Carolina for Kibera, accessed January 19, 2011.</ref>
*Former Director (1992), [[National Endowment for Democracy]] <ref>[http://www.ned.org/publications/documents/strategy01-1992.html Strategy Document January 1992], NED, accessed February 23, 2009.</ref>