Access; American Association of Law Libraries; American Civil Liberties Union; American Library Association; Association of Research Libraries; Bill of Rights Defense Committee; Center for Democracy and Technology; Center for Effective Government; The Constitution Project; Defending Dissent Foundation; Free Press Action Fund; FreedomWorks; Government Accountability Project (GAP); James Madison Project; Liberty Coalition; National Security Counselors; New America Foundation’s Open Technology Institute; OpenTheGovernment.org; PEN American Center; Project On Government Oversight (POGO); The Sunlight Foundation(7/29/2014)
American Association of Law Libraries; American Commitment; American Library Association; Association of Research Libraries; Bill of Rights Defense Committee & Defending Dissent Foundation; Campaign for Liberty; Center for Data Innovation; Center for Responsive Politics; Center for Science and Democracy at the Union of Concerned Scientists; Citizens for Responsibility and Ethics in Washington; Charles E. Shain Library — Connecticut College; Common Cause; Council for Citizens Against Government Waste; CSU Sacramento; Data Coalition; Demand Progress; Evans Library — Florida Institute of Technology; Free Government Information; FreedomWorks; Heritage Action for America; Hesburgh Libraries — University of Notre Dame; King University Libraries; Liberty Coalition; National Coalition for History; National Security Archive; National Security Counselors; National Taxpayers Union; New America’s Open Technology Institute; OpenTheGovernment.org; Project On Government Oversight (POGO); Public Citizen; Quorum; R Street Institute; Stanford University Libraries; Sunlight Foundation; Taxpayers for Common Sense; Taxpayers Protection Alliance; The Niskanen Center; Transactional Records Access Clearinghouse (TRAC); University of Missouri — Columbia(3/3/2016)
American Association of Law Libraries; American Library Association; American Society of News Editors; Association of Alternative Newsmedia; Association of Research Libraries; Center for Effective Government; Center for Media and Democracy; Delaware Coalition for Open Government; Delaware League of Women Voters; Government Accountability Project – GAP; iSolon.org; James Madison Project; Liberty Coalition; Mine Safety and Health News National Coalition Against Censorship; National Security Archive; National Security Counselors; OpenTheGovernment.org; Project On Government Oversight (POGO); Public Citizen; Public Employees for Environmental Responsibility (PEER); Sage Information Services; Society of American Archivists; Society of Professional Journalists; Sunlight Foundation; Tully Center for Free Speech at Syracuse University; Vermont Press Association(2/24/2014)
Access; Advocacy for Principled Action in Government; American Association of Law Libraries; American Booksellers for Free Expression; American Civil Liberties Union; American Library Association; American Society of News Editors; Amnesty International USA; Arab-American Anti-Discrimination Committee (ADC); Association of Alternative Newsmedia; Association of Research Libraries; Bill of Rights Defense Committee; Brennan Center for Justice; Center for Democracy and Technology; Center for National Security Studies; Constitutional Alliance; Council on American-Islamic Relations; Cyber Privacy Project; Defending Dissent Foundation; Demand Progress; DownsizeDC.org; Electronic Frontier Foundation; Fight for the Future; FirstAmendment.com; Free Press Action Fund; FreedomWorks; Government Accountability Project; Gun Owners of America; Hackers/Founders; Human Rights Watch; Liberty Coalition; Massachusetts Pirate Party; Media Alliance; NAACP; National Association of Criminal Defense Lawyers; National Coalition Against Censorship; National Security Counselors; New America’s Open Technology Institute; OpenTheGovernment.org; PEN American Center; People For the American Way; Privacy International; Project On Government Oversight (POGO); R Street; Reporters Committee for Freedom of the Press; Restore the Fourth; Student Net Alliance; Sunlight Foundation; TechFreedom; The Constitution Project; Venture Politics; World Privacy Forum(5/6/2015)
Advocacy for Principled Action in Government; American Association of Law Libraries; American Booksellers Foundation for Free Expression; American Civil Liberties Union; American Library Association; Amnesty International USA; Association of Research Libraries; Center for Democracy and Technology; Center for National Security Studies; The Constitution Project; Council on American-Islamic Relations (CAIR); Cyber Privacy Project; Defending Dissent Foundation; Electronic Frontier Foundation; Demand Progress; Free Press Action Fund; Human Rights Watch; Liberty Coalition; National Association of Criminal Defense Lawyers; New America Foundation's Open Technology Institute; OpenTheGovernment.org; PEN American Center; Principled Action in Government; Project On Government Oversight (POGO)(6/4/2014)