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Legal Filing

Opinion (requiring warrant for seven days of cell-site location information)

June 22, 2018

Carpenter v. United States

A Supreme Court case challenging warrantless access to cellphone location data

Filed Under

  • Amicus Brief

Tags

  • Digital Searches
  • Supreme Court

Issues

Free Speech & Social Media

Free Speech & Social Media

Featured

Social Media for Public Officials 2.0

A First Amendment guide for public officials using social media after Lindke v. Freed

Privacy & Surveillance

Privacy & Surveillance

Featured

Federal Court Says Warrant Required for Device Searches at the Border

Cites concerns about chilling effects of warrantless searches on free speech & press freedom

 

Transparency & Democracy

Transparency & Democracy

Featured

Appeals Court Says Public and Press Have First Amendment Right to Access Bail Hearings

Public access to court proceedings is fundamental to our democracy, Knight Institute says

Events

Challenging the U.S. Treasury Department

Challenging the U.S. Treasury Department's Unlawful Suppression of Political Speech

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