American Association of Law Libraries; American Association of University Professors; American Library Association; Center for Effective Government (formerly OMB Watch); Citizens for Responsibility and Ethics in Washington – CREW; Community Research; Defending Dissent Foundation; Free Government Information; Freedom of Information Center at the Missouri School of Journalism; Government Accountability Project – GAP; InvestigateWest; iSolon.org; National Coalition Against Censorship; National Coalition for History; National Freedom of Information Coalition; National Security Counselors; New England Center for Investigative Reporting; OpenTheGovernment.org; Peacefire.org; Society of American Archivists; Society of Professional Journalists; Special Libraries Association; Sunlight Foundation; Tully Center for Free Speech at Syracuse University; Utah Foundation for Open Government; Washington Coalition for Open Government(3/12/2013)
Advocacy for Principled Action in Government; American-Arab Anti-Discrimination Committee; American Civil Liberties Union; American Library Association; Bill of Rights Defense Committee; Brennan Center for Justice; Center for Democracy & Technology; The Constitution Project; Constitutional Alliance; Cyber Privacy Project; Defending Dissent Foundation; Demand Progress; DownsizeDC.org, Inc.; Electronic Frontier Foundation; Electronic Privacy Information Center (EPIC); Fight for the Future; Free Press; Government Accountability Project; Liberty Coalition; National Association of Criminal Defense Lawyers; National Security Counselors; New America’s Open Technology Institute; Niskanen Center; OpenTheGovernment.org; PEN American Center; Project On Government Oversight; R Street; Restore the Fourth; The Sunlight Foundation; TechFreedom; World Privacy Forum; X-Lab(10/29/2015)
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)
American Association of Law Libraries; American Civil Liberties Union; American Library Association; Association of Research Libraries; American Society of News Editors; Bill of Rights Defense Committee; Citizens for Responsibility and Ethics in Washington (CREW); Cause of Action Institute; Data Transparency Coalition; Defending Dissent Foundation; Demand Progress; Electronic Privacy Information Center; Essential Information; Global Financial Integrity National Security Archive; Government Accountability Project; OpenTheGovernment.org; PEN American Center; Project On Government Oversight; Reporters Committee for Freedom of the Press; R-Street; Sunlight Foundation(12/21/2015)
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)
Advocacy for Principled Action in Government; American Civil Liberties Union; American-Arab Anti-Discrimination Committee; Arab American Institute; American Library Association; Bill of Rights Defense Committee; Brennan Center for Justice; Campaign for Liberty; Constitutional Alliance; Defending Dissent Foundation; Demand Progress; Electronic Privacy Information Center (EPIC); Electronic Frontier Foundation; Free Speech Coalition; Fight for the Future; Government Accountability Project; The Niskanen Center; Media Freedom Foundation; National Security Counselors; National Association of Criminal Defense; Lawyers; Liberty Coalition; New America's Open Technology Institute; OpenTheGovernment.org; Project Censored; Project On Government Oversight; Public Citizen; Restore The Fourth; RootsAction.org; R Street; Sunlight Foundation; TechFreedom; X-Lab(4/7/2016)
American Civil Liberties Union; American-Arab Anti-Discrimination Committee; American Library Association; Bill of Rights Defense Committee; Citizens for Responsibility and Ethics in Washington (CREW); Constitutional Alliance; Defending Dissent Foundation; Demand Progress; Electronic Frontier Foundation; Government Accountability Project; National Security Archive; National Security Counselors; OpenTheGovernment.org; Project On Government Oversight; Public Citizen; Reporters Committee for Freedom of the Press(3/25/2016)
American Association of Law Libraries; American Library Association; American Society of News Editors; Association of Alternative Newsmedia; Association of Research Libraries; Bill of Rights Defense Committee; Center for Science and Democracy at the Union of Concerned Scientists; Citizens for Responsibility and Ethics in Washington; Common Cause; Data Coalition; Defending Dissent Foundation; Demand Progress; Free Government Information; Government Accountability Project; OpenTheGovernment.org; Project On Government Oversight; R Street Institute; Society of American Archivists; Sunlight Foundation(3/8/2016)
American-Arab Anti-Discrimination Committee (ADC); American Civil Liberties Union; American Library Association; Center for Democracy & Technology; Color of Change; Constitution Project; Council on American-Islamic Relations; Data Foundry, Inc.; Demand Progress; Fight for the Future; Free Press Action Fund; Golden Frog, GmbH; Hackers/Founders; National Association of Criminal Defense Lawyers; New America’s Open Technology Institute; Niskanen Center; OpenTheGovernment.org; R Street; Restore the Fourth; TechFreedom; Venture Politics(5/17/2016)
American Association of Law Libraries; American Civil Liberties Union; American Library Association; American Research Libraries; Brennan Center for Justice; Center for Justice Center for Science and Democracy at the Union of Concerned Scientists; Demand Progress; Electronic Privacy Information Center; Government Accountability Project; OpenTheGovernment.org; Sunlight Foundation(11/12/2015)