• Free Speech & Social Media
      • Privacy & Surveillance
      • Transparency & Democracy
    • Litigation
    • Research
      • Events
      • Reading Rooms
      • Blog
      • Video
      • The Knight Institute
      • Board
      • Staff
      • Visiting Scholars
      • Work with Us
      • Support Us
      • Contact
      • Press Room

Reading Room Document

Annotated index of 1990 unclassified OLC legal opinions

The OLC disclosed a preliminary index of all unclassified OLC legal opinions issued in 1990 to the Knight First Amendment Institute at Columbia University. This version of the index (annotated by Institute staff) shows which opinions are already publicly available (blue).

January 28, 2022

The OLC's Opinions

Opinions published by the OLC, including those released in response to our FOIA lawsuit

Issues

Free Speech & Social Media

Free Speech & Social Media

Featured

Social Media Companies Want to Co-opt the First Amendment. Courts Shouldn’t Let Them.

  

Privacy & Surveillance

Privacy & Surveillance

Featured

Why is The U.S. Still Probing Foreign Visitors’ Social Media Accounts?

Many people expected the Biden administration to end a Trump-era policy. Instead, the administration is expanding it.

Transparency & Democracy

Transparency & Democracy

Featured

A Safe Harbor for Platform Research

 

Knight Institute policy paper proposes legal protection for certain research and newsgathering projects focused on platforms

Events

Lies, Free Speech, and the Law

Columbia University and online

Lies, Free Speech, and the Law

A symposium exploring how the law regulates or should regulate false and misleading speech

Learn More

Sign up for news about First Amendment events, research, and litigation

  • Issues

    • Free Speech & Social Media
    • Privacy & Surveillance
    • Transparency & Democracy
  • Litigation
  • Research
  • Public Education

    • Events
    • Reading Rooms
    • Blog
    • Video
  • About
  • Press Room
  • Contact
  • Privacy Policy

© 2021 Knight First Amendment Institute. Design by Point Five. Development by Tierra Innovation. Icons by Leandro Castelao.

2020 Webby Award Winner for Law Website