Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 17 Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 16 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 15 Ethics and Public Policy Center Inc 52-1162185 Click to copy DC Public Benefit 13 Foundation for Cultural Review Inc 13-3108424 Click to copy NY Arts and Culture 13 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 13 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 12 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 12 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 12 Heartland Institute 36-3309812 Click to copy IL Public Benefit 11 Real Clear Foundation 52-2128875 Click to copy IL Education 11 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 10 American Ideas Institute 27-0311492 Click to copy DC Arts and Culture 10 Libertas Network 45-5254794 Click to copy UT Public Benefit 10 The James Madison Institute for Public Policy Studies Inc 59-2811908 Click to copy FL Public Benefit 10 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 9 American Private Radio 46-1414877 Click to copy MS Arts and Culture 9 Center for Individual Rights 52-1600481 Click to copy DC Civil Rights 9 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 9 Victims of Communism Memorial Foundation Inc 52-1920858 Click to copy DC Arts and Culture 9 American Institute for Economic Research Inc 04-2121305 Click to copy MA Social Science 8 Atlas Economic Research Foundation 94-2763845 Click to copy VA Social Science 8 Do No Harm 87-4701865 Click to copy VA Public Safety 8 Encounter for Culture and Education Inc 39-1688129 Click to copy NY Arts and Culture 8 Forge Leadership Network 47-2275305 Click to copy OH Youth Development 8 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 8 Franklin News Foundation 26-4066298 Click to copy IL Education 8 Friends of the Ashbrook Center 34-1581651 Click to copy OH Philanthropy 8 Goodman Institute for Public Policy Research 47-2184178 Click to copy TX Civil Rights 8 Government Accountability Institute 45-4681912 Click to copy FL Civil Rights 8 Mountain States Legal Foundation 84-0736725 Click to copy CO Civil Rights 8 State Financial Officers Foundation Inc 46-2604771 Click to copy KS Education 8 Student Free Press Association 27-2277658 Click to copy MI Education 8 Students for Liberty Incorporated 94-3435899 Click to copy VA Education 8 The American Spectator Foundation Don Rieck 23-7002632 Click to copy VA Education 8 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 7 Center for Independent Thought Inc 52-0945376 Click to copy PA Social Science 7 Center for Urban Renewal and Education 31-1467594 Click to copy DC Arts and Culture 7 Co2 Coalition Inc 47-3722575 Click to copy VA Environment 7 Committee for a Constructive Tomorrow 52-1462893 Click to copy DC Arts and Culture 7 Illinois Policy Institute 41-2057028 Click to copy IL Public Benefit 7 Institute for Free Speech 20-3676886 Click to copy DC Public Benefit 7 Oklahoma Council of Public Affairs Inc 73-1436375 Click to copy OK Public Safety 7 Speech First Inc 82-3599047 Click to copy DC Civil Rights 7 The Buckeye Institute 31-1278593 Click to copy OH Community Improvement 7 Unleash Prosperity Inc 47-3514328 Click to copy MD Public Benefit 7 Young Voices 81-2593815 Click to copy DC Cause Not Recorded 7 Archbridge Institute 47-4252296 Click to copy DC Education 6 Free to Choose Network 52-1455677 Click to copy PA Arts and Culture 6 Institute for Energy Research 76-0149778 Click to copy DC Environment 6