Access Now; Advocacy for Principled Action in Government; American Association of Law Libraries; American Civil Liberties Union; American Library Association; Amnesty International USA; Association of Research Libraries; Brennan Center for Justice; Center for Democracy & Technology; Center for Media Justice; Computer & Communications Industry Association (CCIA); The Constitution Project; Constitutional Alliance; Demand Progress; Electronic Frontier Foundation; Electronic Privacy Information Center (EPIC); Fight for the Future; FreedomWorks; Free the People; Government Accountability Project; Internet Infrastructure Coalition / I2Coalition; National Association of Criminal Defense Lawyers; New America's Open Technology Institute; Niskanen Center; OpenTheGovernment.org; PEN American Center; Restore the Fourth; R Street; Sunlight Foundation; TechFreedom(2016-07-11)
American Civil Liberties Union; American Library Association; Bill of Rights Defense Committee/Defending Dissent Foundation; Blue Star Families; Bogdan Dzakovic, FAA Whistleblower; Center for Defense Information; Center for Financial Privacy and Human Rights; Demand Progress; Federal Law Enforcement Officers Association; Government Accountability Project; Human Rights Watch; Just Foreign Policy; Law Office of Elaine Mittleman; Liberty Coalition; Anderson, Martin E.; Lavy, Marvell D.; National Center for Transgender Equality; National Taxpayers Union; National Workrights Institute; OpenTheGovernment.org; Project on Government Oversight; Protect Our Defenders; Public Citizen; Public Employees for Environmental Responsibility (PEER); Restore the Fourth; Service Women's Action Network; Sunlight Foundation; Taxpayers Protection Alliance; TechFreedom; The James Madison Project; The Rutherford Institute; Vietnam Veterans of America; X-Lab(2016-07-14)
Advocacy for Principled Action in Government; American-Arab Anti-Discrimination Committee; American Civil Liberties Union; American Library Association; Bill of Rights Defense Committee; Center for Democracy and Technology; Constitutional Alliance; Constitutional Alliance; Cyber Privacy Project; Defending Dissent Foundation; Demand Progress; Electronic Frontier Foundation; Fight for the Future; Free Press Action Fund; Government Accountability Project; National Association of Criminal Defense Lawyers; New America's Open Technology Institute; Niskanen Center; R Street; Restore the Fourth(10/20/2015)
Access; Advocacy for Principled Action in Government; American Association of Law Libraries; American Booksellers Foundation for Free Expression; American Civil Liberties Union; American Library Association; Amicus; Antiwar.com; Association of Research Libraries; Brennan Center for Justice; Center for Democracy & Technology; Competitive Enterprise Institute; Council on American-Islamic Relations (CAIR); Defending Dissent Foundation; Demand Progress; DownsizeDC.org, Inc.; Electronic Frontier Foundation; Fight for the Future; Free Press Action Fund; Freedom of the Press Foundation; Government Accountability Project; Human Rights Watch; Liberty Coalition; National Association of Criminal Defense Lawyers; National Security Counselors; New America Foundation’s Open Technology Institute; OpenMedia.org; OpenTheGovernment.org; PEN American Center; Project on Government Oversight (POGO); Reddit; Restore the Fourth; Rutherford Institute; Student Net Alliance; TechFreedom; ThoughtWorks; World Privacy Forum(6/18/2014)
American Civil Liberties Union; American Library Association; Bill of Rights Defense Committee; Center for Democracy & Technology; Center for Digital Democracy; Common Sense Kids Action; Constitutional Alliance; Consumer Watchdog; Defending Dissent Foundation; Demand Progress; Electronic Frontier Foundation; Fight for the Future; Free Speech Coalition; Government Accountability Project; Castro, Michelle; National Coalition Against Censorship; Network for Public Education; Network for Public Education Action; NYS Allies for Public Education; Parent Coalition for Student Privacy; Parents Across America; Privacy Rights Clearinghouse; Restore the Fourth; Safety Net Project of the National Network to End Domestic Violence; Woodhull Freedom Foundation; World Privacy Forum(7/6/2016)
Access Now; Advocacy for Principled Action in Government; American Civil Liberties Union; American-Arab Anti-Discrimination Committee (ADC); American Library Association; Arab American Institute; Bill of Rights Defense Committee/Defending Dissent Foundation; Brennan Center for Justice; Center for Democracy & Technology; The Constitution Project; Constitutional Alliance; Council on American-Islamic Relations; Demand Progress; Electronic Frontier Foundation; Electronic Privacy Information Center; Fight for the Future; Free the People; Free Press; Friends Committee on National Legislation; Government Accountability Project; Liberty Coalition; New American’s Open Technology Institute; Niskanen Center; OpenTheGovernment.org; PEN America; Project On Government Oversight; Restore the Fourth; Sunlight Foundation; TechFreedom(7/6/2016)
American Civil Liberties Union; American Library Association; American Society of News Editors; Association of Alternative Newsmedia; Backbone Campaign; Campaign for Accountability; Citizen for Responsibility and Ethics in Washington; Defending Rights & Dissent; Demand Progress; Detention Watch Network; Free Liberal; Government Accountability Project; Government Information Watch; Human Rights Watch; In the Public Interest; Liberty Coalition; MuckRock; National Council of Churches; National LGBTQ Task Force Action Fund; National Security Archive; New England First Amendment Coalition; OpenTheGovernment; People For the American Way; Project On Government Oversight; Public Citizen; Reporters Committee for Freedom of the Press; Taxpayers Protection Alliance; FreedomWorks; The Rutherford Institute(8/3/2017)
Advocacy for Principled Action in Government; American Association of Law Libraries; American Booksellers Foundation for Free Expression; American Civil Liberties Union; American Library Association; Association of Research Libraries; Bill of Rights Defense Committee; The Brennan Center for Justice; Center for Democracy & Technology; Center for Effective Government; Center for Media and Democracy; Center for National Security Studies; Citizens for Responsibility and Ethics in Washington; The Constitution Project; Council on American-Islamic Relations; Cyber Privacy Project; Defending Dissent Foundation; Demand Progress; Electronic Frontier Foundation; Electronic Privacy Information Center; Essential Information; The Federation of American Scientists; Freedom of the Press Foundation; Government Accountability Project; iSolon.org; The National Security Archive; National Security Counselors; OpenTheGovernment.org; Progressive Librarians Guild; Project On Government Oversight; Society of American Archivists(4/23/2013)
18MillionRising.org; Advocacy for Principled Action in Government; American-Arab Anti-Discrimination Committee; American Civil Liberties Union; American Library Association; Amnesty International USA; Arab American Institute; Asian Americans Advancing Justice - Asian Law Caucus; Bill of Rights Defense Committee/Defending Dissent Foundation; Center for Democracy & Technology; Center for Digital Democracy; Center for Financial Privacy and Human Rights; Center for Media Justice; Center on Privacy & Technology at Georgetown Law; ColorOfChange.org; Constitutional Alliance; The Constitution Project; Consumer Action; Consumer Watchdog; Council on American-Islamic Relations; Cyber Privacy Project; Demand Progress; Electronic Frontier Foundation; Electronic Privacy Information Center (EPIC); Fight for the Future; Free Press Action Fund; Freedom of the Press Foundation; Government Accountability Project; Immigrant Legal Resource Center; Media Mobilizing Project; MPower Change; National Association of Criminal Defense Lawyers; National Consumers League; National Day Laborer Organizing Network; National Employment Law Project; National Immigration Law Center; National Immigration Project of the National Lawyers Guild; National LGBTQ Task Force Action Fund; New America's Open Technology Institute; OpenTheGovernment.org; Patient Privacy Rights; Privacy Rights Clearinghouse; Privacy Times; Restore the Fourth; Sunlight Foundation; World Privacy Forum(6/23/2016)
Access Now; ACI-Participa; Advocacy for Principled Action in Government; American Civil Liberties Union; American Library Association; Amicus; AnchorFree; Australian Privacy Foundation; Brave; Center for Democracy & Technology; Computer & Communications Industry Association (CCIA); Constitutional Alliance; Data Foundry; Disconnect; DuckDuckGo; Electronic Frontier Foundation; Fight for the Future; Free Press Action Fund; Freedom of the Press Foundation; Demand Progress; Evernote; Golden Frog; Google; Government Accountability Project; Hide My Ass VPN Service; i2coalition; International Modern Media Institute; Internet Archive; Internet Association; IP Justice; Karisma; La Quadrature du Net; LEAP; National Association of Criminal Defense Lawyers; New America’s Open Technology Institute; Niskanen Center; Open Media; Open Net Korea; PayPal; Privacy International; Private Internet Access; R Street Institute; Reform Government Surveillance; Restore the Fourth; Riseup; Samuelson-Glushko Canadian Internet Policy & Public Interest Clinic; SpiderOak; Tor Project; Wickr Foundation; X-Lab(6/21/2016)