Free Expression Amicus Brief in JS v. Backpage September 8, 2015 CDT and EFF filed a joint amicus brief in JS v. Backpage in support of Backpage’s argument. Related Reading Joint Letter to House Rules Committee Opposing Pro Codes Act May 23, 2025 CDT & EFF Urge the FTC to Encourage Competition in Both the Social Media Market and the Marketplace of Ideas May 21, 2025 Moderating Tamil Content on Social Media May 14, 2025