Enlarge / Texas Attorney General Ken Paxton speaks during the annual Conservative Political Action Conference (CPAC) meeting on February 23, 2024. (credit: MANDEL NGAN / Contributor | AFP)

A judge has preliminarily blocked what Media Matters for America (MMFA) described as Texas Attorney General Ken Paxton’s attempt to “rifle through” confidential documents to prove that MMFA fraudulently manipulated X (formerly Twitter) data to ruin X’s advertising business, as Elon Musk has alleged.

After Musk accused MMFA of publishing reports that Musk claimed were designed to scare advertisers off X, Paxton promptly launched his own investigation into MMFA last November.

Suing MMFA over alleged violations of Texas’ Deceptive Trade Practices Act—which prohibits “disparaging the goods, services, or business of another by false or misleading representation of facts”—Paxton sought a wide range of MMFA documents through a civil investigative demand (CID). Filing a motion to block the CID, MMFA told the court that the CID had violated the media organization’s First Amendment rights, providing evidence that Paxton’s investigation and CID had chilled MMFA speech.