Justice Department leaders are taking a harder line with both federal prosecutors and Democratic lawmakers, setting the stage for a confrontation over congressional oversight after Democrats’ election gains.

Attorney General Todd Blanche warned this week against rhetoric he said could cross into criminal conduct. “We cannot let the rhetoric turn from just honest debate to actual criminal conduct,” Blanche said, according to a [post](https://bsky.app/profile/did:plc:lm4eq2cftwbnrmzkzowigpt7/post/3mzxkatdszk2r) highlighting his remarks. His comments drew criticism from those concerned that the department could treat opposition speech as a matter for criminal scrutiny.

President Donald Trump, meanwhile, accused Democrats of being “EXTORTIONISTS” and said he was ordering the Justice Department to investigate what he called a criminal act. The warnings come as Democrats prepare to take control of congressional committees and expand oversight of the administration.

White House Counsel Will Scharf also directed a warning at Rep. Robert Garcia, the incoming chair of the House Oversight Committee, according to [Above the Law](https://abovethelaw.com/2026/11/white-house-counsel-goes-full-mob-consigliere-threatens-dems-if-they-investigate-trump/). Separately, Aaron Reitz, the U.S. attorney for the Western District of Texas, sent a document-preservation letter to Connecticut Sen. Richard Blumenthal.

The dispute raises questions about the boundaries between congressional oversight and executive resistance. Congress has investigative authority, including the power to issue subpoenas, though courts can review disputes over requests for presidential information. In *Trump v. Mazars*, the Supreme Court set out considerations for evaluating congressional subpoenas seeking a president’s personal records.

Inside the department, a senior Blanche aide has delivered his own warning to prosecutors. [Bloomberg Law reported](https://news.bloomberglaw.com/us-law-week/doj-official-urges-wartime-footing-warns-of-us-attorney-firings) that Aakash Singh, the principal associate deputy attorney general, told U.S. attorneys and their first assistants to prepare for a “wartime footing” or consider resigning. Three people briefed on the call said Singh urged the field-office leaders to follow the administration’s orders.

Singh did not identify prosecutors he wanted to leave, Bloomberg reported, but cautioned that some might want to discuss resigning with their families before the decision was no longer theirs.

The warning follows scrutiny of Singh’s involvement in prosecutions. Above the Law reported that his role in the Kilmar Abrego Garcia case contributed to its dismissal as vindictive. A lawsuit filed by a former FBI agent also alleges that Singh was involved in the Chicago “Broadview 6” case, which unraveled after grand jury transcripts revealed prosecutorial misconduct.

Together, the public warnings and internal directive signal an increasingly combative posture as the department faces both congressional scrutiny and questions about its own handling of cases.