American Civil Liberties Union; American Library Association; Demand Progress; Electronic Frontier Foundation; FreedomWorks; Government Accountability Project; National Security Archive; National Security Counselors; OpenTheGovernment.org; Project On Government Oversight (POGO); R Street Institute; Restore the Fourth, Inc.; RootsAction.org; X-Lab(1/14/2016)
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)
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)
Access; Advocacy for Principled Action in Government; American Association of Law Libraries; American Civil Liberties Union; American Library Association; Antiwar.com; Arab American Institute; Association of Academic Health Sciences Libraries; Association of Research Libraries; Bill of Rights Defense Committee; Brennan Center for Justice; Center for Democracy & Technology; Center for Media and Democracy/The Progressive; Charity & Security Network; Citizen Outreach; Competitive Enterprise Institute; Constitution Alliance; The Constitution Project; Council on American-Islamic Relations; Cyber Privacy Project; Defending Dissent Foundation; Electronic Frontier Foundation; Free Press Action Fund; Freedom of the Press Foundation; FreedomWorks; GenOpp; Government Accountability Project; Human Rights Watch; Liberty Coalition; Media Alliance; Medical Library Association; National Coalition Against Censorship; National Security Counselors; New America’s Open Technology Institute; OpenMedia.org; OpenTheGovernment.org; PEN American Center; Public Knowledge; Republican Liberty Caucus; R Street; Rutherford Institute; TechFreedom(7/30/2014)