Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 26 Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 24 Heartland Institute 36-3309812 Click to copy IL Public Benefit 24 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 22 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 18 Students for Liberty Incorporated 94-3435899 Click to copy VA Education 18 Young Voices 81-2593815 Click to copy DC Cause Not Recorded 18 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 17 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 17 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 16 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 16 Libertas Network 45-5254794 Click to copy UT Public Benefit 16 Mountain States Legal Foundation 84-0736725 Click to copy CO Civil Rights 16 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 15 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 15 Emergent Order Foundation Inc 85-3369351 Click to copy TX Education 14 National Right to Work Legal Defense & Education Foundation Inc 59-1588825 Click to copy VA Crime and Legal 14 Real Clear Foundation 52-2128875 Click to copy IL Education 14 American Institute for Economic Research Inc 04-2121305 Click to copy MA Social Science 13 Center for Urban Renewal and Education 31-1467594 Click to copy DC Arts and Culture 13 Committee for a Constructive Tomorrow 52-1462893 Click to copy DC Arts and Culture 13 Free to Choose Network 52-1455677 Click to copy PA Arts and Culture 13 Friends of the Ashbrook Center 34-1581651 Click to copy OH Philanthropy 13 Independent Womens Forum 54-1670627 Click to copy VA Civil Rights 13 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 12 Co2 Coalition Inc 47-3722575 Click to copy VA Environment 12 Franklin News Foundation 26-4066298 Click to copy IL Education 12 Illinois Policy Institute 41-2057028 Click to copy IL Public Benefit 12 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 11 American Private Radio 46-1414877 Click to copy MS Arts and Culture 11 Atlas Economic Research Foundation 94-2763845 Click to copy VA Social Science 11 Goodman Institute for Public Policy Research 47-2184178 Click to copy TX Civil Rights 11 Lucy Burns Institute Inc 20-8036372 Click to copy WI Public Benefit 11 The Buckeye Institute 31-1278593 Click to copy OH Community Improvement 11 Vmts Education Inc 84-4459778 Click to copy NY Arts and Culture 11 Young Americans for Liberty Foundation 45-3503672 Click to copy TX Public Benefit 11 Accuracy in Media Inc 23-7135837 Click to copy DC Arts and Culture 10 Citizens Against Government Waste 52-1363952 Click to copy DC Public Benefit 10 Institute for Energy Research 76-0149778 Click to copy DC Environment 10 Institute for Free Speech 20-3676886 Click to copy DC Public Benefit 10 State Financial Officers Foundation Inc 46-2604771 Click to copy KS Education 10 The James Madison Institute for Public Policy Studies Inc 59-2811908 Click to copy FL Public Benefit 10 Center for Independent Thought Inc 52-0945376 Click to copy PA Social Science 9 Center for Individual Rights 52-1600481 Click to copy DC Civil Rights 9 Ethics and Public Policy Center Inc 52-1162185 Click to copy DC Public Benefit 9 Foundation for Cultural Review Inc 13-3108424 Click to copy NY Arts and Culture 9 Institute of World Politics 52-1699641 Click to copy DC International 9 American Council on Science and Health 13-2911127 Click to copy NY Health 8 American Studies Center 51-0232804 Click to copy VA Social Science 8 Archbridge Institute 47-4252296 Click to copy DC Education 8