The Justice Department is dropping the subpoenas it filed demanding grand jury testimony and phone records from New York Times journalists after sharp questioning Thursday from a federal judge who challenged almost every facet of the government’s approach.

The government had insisted that it was acting solely in the interest of national security. It filed subpoenas on July 10, just two days after the Times published the first of two stories about concerns that led to the U.S. Secret Service interceding to prevent President Trump from flying home from Turkey on the new Air Force One jet.

But at the hearing, the presiding judge, U.S. District Court Judge Arun Subramanian, made clear he believed the Trump administration had violated protections given to journalists in black and white to uphold First Amendment principles. He also pointed to several instances of what he considered slipshod legal work and threatened to levy sanctions against federal attorneys for failing to follow the law and misleading the court in signed filings.