Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 10 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 9 Students for Liberty Incorporated 94-3435899 Click to copy VA Education 9 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 8 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 7 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 7 Heartland Institute 36-3309812 Click to copy IL Public Benefit 7 Libertas Network 45-5254794 Click to copy UT Public Benefit 7 Real Clear Foundation 52-2128875 Click to copy IL Education 7 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 6 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 5 Committee for a Constructive Tomorrow 52-1462893 Click to copy DC Arts and Culture 5 Illinois Policy Institute 41-2057028 Click to copy IL Public Benefit 5 Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 5 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 5 Accuracy in Media Inc 23-7135837 Click to copy DC Arts and Culture 4 America First Legal Foundation 86-2190372 Click to copy DC Crime and Legal 4 Citizens United Foundation 54-1626748 Click to copy DC Unclassified 4 Co2 Coalition Inc 47-3722575 Click to copy VA Environment 4 Commonwealth Foundation for Public Policy Alternatives 23-2473845 Click to copy PA Public Benefit 4 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 4 Emergent Order Foundation Inc 85-3369351 Click to copy TX Education 4 Ethics and Public Policy Center Inc 52-1162185 Click to copy DC Public Benefit 4 Fairness Center Inc 46-4482738 Click to copy PA Crime and Legal 4 Goodman Institute for Public Policy Research 47-2184178 Click to copy TX Civil Rights 4 Independent Womens Forum 54-1670627 Click to copy VA Civil Rights 4 Mountain States Legal Foundation 84-0736725 Click to copy CO Civil Rights 4 National Police Association Inc 82-0647764 Click to copy IN Education 4 National Right to Work Legal Defense & Education Foundation Inc 59-1588825 Click to copy VA Crime and Legal 4 National Taxpayers Union Foundation 52-1122683 Click to copy DC Philanthropy 4 Operation Finally Home 20-8964096 Click to copy TX Housing 4 Young Americans for Liberty Inc 26-2417908 Click to copy TX Youth Development 4 Young Voices 81-2593815 Click to copy DC Cause Not Recorded 4 American Conservative Union Foundation 52-1294680 Click to copy VA Social Science 3 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 3 American Ideas Institute 27-0311492 Click to copy DC Arts and Culture 3 And Then There Were None 45-3839973 Click to copy TX Human Services 3 Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 3 Camp Aranzazu Inc 74-3032285 Click to copy TX Human Services 3 Camp for All Foundation 76-0404267 Click to copy TX Youth Development 3 Catholic Diocese of Galveston- Houston 74-6018777 Click to copy TX Religion 3 Children at Risk Inc 76-0360533 Click to copy TX Crime and Legal 3 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 3 Council for National Policy 72-0921017 Click to copy DC Public Benefit 3 Crime Stoppers of Houston Inc 74-2137744 Click to copy TX Crime and Legal 3 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 3 For the Troops 20-8099782 Click to copy CA Public Benefit 3 Foundation for Liberty and American Greatness Inc 47-5088082 Click to copy FL Civil Rights 3 Franklin News Foundation 26-4066298 Click to copy IL Education 3 Free the People Fight the Power Foundation 47-5598652 Click to copy DC Civil Rights 3