Trump targets lawyers in immigration cases, lawsuits against administration

Legal advocacy groups sounded alarms on Saturday after U.S. President Donald Trump threatened new actions against lawyers and law firms that bring immigration lawsuits and other cases against the government that he deems unethical.

In a memorandum to U.S. Attorney General Pam Bondi late on Friday, Trump said lawyers were helping to fuel "rampant fraud and meritless claims" in the immigration system, and directed the Justice Department to seek sanctions against attorneys for professional misconduct.

The order also took aim at law firms that sue the administration in what Trump, a Republican, called "baseless partisan" lawsuits. He asked Bondi to refer such firms to the White House to be stripped of security clearances, and for federal contracts they worked on to be terminated.

Ben Wizner, a senior lawyer at the American Civil Liberties Union, said the new directive sought to "chill and intimidate" lawyers who challenge the president's agenda. Trump has separately mounted attacks on law firms over their internal diversity policies and their ties to his political adversaries.

"Courts have been the only institution so far that have stood up to Trump’s onslaught,” Wizner said. “Courts can’t play that role without lawyers bringing cases in front of them."

The ACLU is involved in litigation against the administration over immigrant deportations, including the expulsion of alleged Venezuelan gang members.

The Trump administration has been hit with more than 100 lawsuits challenging White House actions on immigration, transgender rights and other issues since the start of the president's second term. Legal advocacy groups, along with at least 12 major law firms, have brought many of the cases.

A White House spokesperson, Taylor Rogers, said “President Trump is delivering on his promise to ensure the judicial system is no longer weaponized against the American people."

White House Press Secretary Karoline Leavitt speaks during the daily press briefing, as a screen displays information on a U.S. Immigration and Customs Enforcement (ICE) arrest, in the briefing room at the White House, in Washington, D.C., U.S., March 19, 2025.Reuters

The Justice Department did not immediately respond to requests for comment on the memorandum, which directed Bondi to assess lawyers and firms that brought cases against the government over the past eight years.

Law firm Keker, Van Nest & Peters, which is working with the ACLU in an immigrant rights case against the administration, said in a statement that it was "inexcusable and despicable" for Trump to attack lawyers based on their clients or legal work opposing the federal government.

Representatives from other prominent law firms that are representing clients in cases against Trump's administration, including Hogan Lovells, Jenner & Block, Perkins Coie and WilmerHale, did not immediately respond to requests for comment.

Firms face security clearance loss

Trump issued executive orders this month against law firms Perkins Coie and Paul Weiss, suspending their lawyers' security clearances and restricting their access to government buildings, officials and federal contracting work.

The president also last month suspended security clearances of lawyers at Covington & Burling, in each case citing the firms' past work for his political or legal opponents.

The Keker firm on Saturday called on law firms to sign a joint court brief supporting a lawsuit by Perkins Coie challenging the executive order against it.

Paul Weiss on Thursday struck a deal with Trump to rescind the executive order against it, pledging to donate the equivalent of $40 million in free legal work to support some of the administration's causes such as support for veterans and combating antisemitism.

Ethics rules already exist

Lawyers are bound by professional ethics rules that require them to investigate allegations before filing lawsuits and not deceive the courts. Imposing disciplinary sanctions on lawyers who violate such rules falls on the court system, not federal prosecutors, though prosecutors can charge lawyers with criminal misconduct.

FILE PHOTO: Officers from U.S. Immigration and Customs Enforcement, the Bureau of Alcohol, Tobacco, Firearms and Explosives and the Drug Enforcement Administration leave after unsuccessfully attempting to gain entry into an apartment in pursuit of a Honduran man near Rockville, Maryland, U.S., February 6, 2025.Reuters

Some lawyers aligned with Trump faced professional discipline over claims that they violated legal ethics rules in challenging Democrat Joe Biden’s 2020 presidential election win over Trump.

Former New York City Mayor Rudy Giuliani, who later was an attorney for Trump, was disbarred in New York and in the District of Columbia over baseless claims he made alleging the 2020 presidential election was stolen.

Lawyers for Civil Rights, a legal advocacy group suing the administration over deportations, called Trump's sanctions threat hypocritical in a statement to Reuters, saying Trump and his allies "have repeatedly thumbed their noses at the rule of law."