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-Arab Anti-Discrimination Committee; American Civil Liberties Union; American Library Association; Bill of Rights Defense Committee; Center for Financial Privacy and Human Rights; Center for Science and Democracy at the Union of Concerned Scientists; Constitutional Alliance; Defending Dissent Foundation; Demand Progress; Drum Majors for Truth; Freedom of the Press Foundation; Golden Badge; Government Accountability Project; James Madison Project; National Judicial Conduct and Disability Law Project, Inc.; National Whistleblower Center; The Niskanen Center; OpenTheGovernment.org; PEN American Center; Project On Government Oversight (POGO); Public Citizen; R Street Institute(1/6/2016)