Jenkins is a member of the Board of Directors for the Commission on Presidential Debates.
Federal Communications Commission | European Commission | Royal Commission | United States presidential election, 2004 | United States presidential election, 2008 | United States presidential election, 2000 | United States presidential election, 1884 | presidential election | Canadian Radio-television and Telecommunications Commission | Federal Trade Commission | United States presidential election, 1960 | Electoral and Administrative Review Commission | United Nations Economic Commission for Europe | U.S. Securities and Exchange Commission | United States Atomic Energy Commission | Toronto Transit Commission | Barack Obama presidential campaign, 2008 | John McCain presidential campaign, 2008 | International Electrotechnical Commission | United States presidential election, 1992 | United States presidential election, 1988 | United States presidential election, 1972 | Presidential Medal of Freedom | Erie Canal Commission | United States presidential election, 1968 | International Whaling Commission | Independent National Electoral Commission | Commonwealth War Graves Commission | Warren Commission | United States presidential election, 1980 |