Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 11 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 10 Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 10 Ethics and Public Policy Center Inc 52-1162185 Click to copy DC Public Benefit 9 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 9 Fairness Center Inc 46-4482738 Click to copy PA Crime and Legal 9 Lucy Burns Institute Inc 20-8036372 Click to copy WI Public Benefit 9 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 8 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 8 Libertas Network 45-5254794 Click to copy UT Public Benefit 8 Real Clear Foundation 52-2128875 Click to copy IL Education 8 Student Free Press Association 27-2277658 Click to copy MI Education 8 The Buckeye Institute 31-1278593 Click to copy OH Community Improvement 8 American Institute for Economic Research Inc 04-2121305 Click to copy MA Social Science 7 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 7 Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 7 Emergent Order Foundation Inc 85-3369351 Click to copy TX Education 7 Franklin News Foundation 26-4066298 Click to copy IL Education 7 Free to Choose Network 52-1455677 Click to copy PA Arts and Culture 7 Institute for Energy Research 76-0149778 Click to copy DC Environment 7 Jack Miller Center for Teaching Americas Founding Principles and 26-1147689 Click to copy PA Philanthropy 7 National Right to Work Legal Defense & Education Foundation Inc 59-1588825 Click to copy VA Crime and Legal 7 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 7 Speech First Inc 82-3599047 Click to copy DC Civil Rights 7 The James Madison Institute for Public Policy Studies Inc 59-2811908 Click to copy FL 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 Center for Individual Rights 52-1600481 Click to copy DC Civil Rights 6 Co2 Coalition Inc 47-3722575 Click to copy VA Environment 6 Commonwealth Foundation for Public Policy Alternatives 23-2473845 Click to copy PA Public Benefit 6 Georgia Center for Opportunity Inc 58-1928520 Click to copy GA Education 6 Heartland Institute 36-3309812 Click to copy IL Public Benefit 6 Illinois Policy Institute 41-2057028 Click to copy IL Public Benefit 6 National Center for Justice and Liberty Inc 92-0245439 Click to copy IL Civil Rights 6 Oklahoma Council of Public Affairs Inc 73-1436375 Click to copy OK Public Safety 6 State Financial Officers Foundation Inc 46-2604771 Click to copy KS Education 6 The Foundation for Research on Equal Opportunity 81-2699310 Click to copy TX Community Improvement 6 Vmts Education Inc 84-4459778 Click to copy NY Arts and Culture 6 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 5 American Private Radio 46-1414877 Click to copy MS Arts and Culture 5 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 5 Atlas Economic Research Foundation 94-2763845 Click to copy VA Social Science 5 Badger Institute Inc 39-1592727 Click to copy WI Public Benefit 5 Becket Fund 52-1858532 Click to copy DC Social Science 5 Do No Harm 87-4701865 Click to copy VA Public Safety 5 Encounter for Culture and Education Inc 39-1688129 Click to copy NY Arts and Culture 5 Government Accountability Institute 45-4681912 Click to copy FL Civil Rights 5 Institute for Free Speech 20-3676886 Click to copy DC Public Benefit 5 Leadership Program of the Rockies 84-1623324 Click to copy CO Public Benefit 5 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 5