Former Federal Reserve chiefs sharply criticized on Monday a US criminal probe into current chair Jerome Powell, calling it an “unprecedented attempt” to undermine the central bank’s independence.Two Republican senators joined in rebuking the Trump administration and questioned the credibility of the Justice Department in targeting Powell, whom the US president has long sought to replace in a push for lower interest rates.On Sunday, Powell revealed that the Fed received grand jury subpoenas and threats of a criminal indictment relating to Senate testimony he gave in June.The issue at hand was a $2.5 billion renovation of the Fed’s headquarters. Last year, President Donald Trump floated the possibility of firing Powell over cost overruns for the historic buildings’ facelift.On Monday, ex-Fed chiefs Ben Bernanke, Alan Greenspan and Janet Yellen joined other former economic leaders in slamming the Department of Justice’s probe.In a joint statement, they called it “an unprecedented attempt to use prosecutorial attacks” to undermine the Fed’s independence.”This is how monetary policy is made in emerging markets with weak institutions, with highly negative consequences for inflation and the functioning of their economies more broadly,” the statement added. “It has no place in the United States.”In an extraordinary statement on Sunday, Powell himself rebuked the administration, dismissing the building renovation and his testimony before Congress as “pretexts.””The threat of criminal charges is a consequence of the Federal Reserve setting interest rates based on our best assessment of what will serve the public, rather than following the preferences of the president,” he said.He vowed to carry out his duties “without political fear or favor.”- Markets wary -Investors reacted warily on Monday to news of the investigation, with the dollar falling against major currencies while safe-haven assets like gold rose.The independent Fed has a dual mandate to keep prices stable and unemployment low. Its main tool is setting a benchmark interest rate that influences the price of US Treasury bonds and borrowing costs.Trump has regularly slammed Powell, calling him a “numbskull” and “moron” for the Fed’s policy decisions and not cutting borrowing costs more sharply.On Monday, White House spokeswoman Karoline Leavitt told Fox News that Powell “has proven he’s not very good at his job.””As to whether he’s a criminal, that’s an answer the Department of Justice is going to have to find,” she said.- Republican pushback -The Justice Department probe has drawn criticism from both sides of the political aisle.Republican Thom Tillis, who sits on the Senate Banking Committee, vowed Sunday to oppose the confirmation of any Fed nominee, including for the next Fed chief, until the legal matter is “fully resolved.””It is now the independence and credibility of the Department of Justice that are in question,” he said.Another Republican senator, Lisa Murkowski of Alaska, supported Tillis’ move, calling the investigation “nothing more than an attempt at coercion.”Top Senate Democrat Chuck Schumer earlier dubbed the probe an assault on the Fed’s independence.David Wessel, a senior fellow at Washington think tank the Brookings Institution warned of serious consequences if the Fed came under Trump’s control.Elected politicians could be inclined to set interest rates low to boost the economy ahead of elections, whereas an independent Fed is seen as shaping policy in the best interests of managing inflation and maximizing employment.If Trump succeeds in influencing the Fed, the US economy could see “more inflation, and the willingness of global investors to lend money to the Treasury will diminish somewhat,” Wessel told AFP.Powell was nominated by Trump as Fed chair during his first presidency. His term as chair ends in May, but he could stay on the Fed’s board until 2028.Last year, Trump separately attempted to fire Fed Governor Lisa Cook over mortgage fraud allegations.The president maintained on Sunday that he had no knowledge of the Justice Department’s investigation into Powell.

Paramount Skydance said Monday that it filed a lawsuit against Warner Brothers Discovery (WBD) as it presses an unwelcomed bid to buy the CNN-parent company.Paramount’s suit seeks to compel the WBD board to provide certain information to shareholders that it argues will cast its offer in a more favorable light.The suit, and a letter to WBD shareholders by Paramount Skydance chief executive David Ellison, are the latest moves in a saga spanning several months.Television and film titan WBD put out word in late October that it was open to acquisition offers, with its board subsequently accepting a bid by streaming giant Netflix.WBD formally rejected an offer from Paramount Skydance for the entire company.The Netflix offer favored by the board does not include buying WBD television properties such as CNN and Discovery, which would belong to a newly created and publicly traded company called Global Networks if the deal is sealed.Paramount Skydance accuses the WBD board of failing to present shareholders with details needed to properly compare its offer to the Netflix bid.”We are committed to seeing our tender offer through,” Ellison said in the letter to shareholders.”If WBD calls a special meeting ahead of its annual meeting to vote on the Netflix Agreement, Paramount will solicit proxies against such approval.”Paramount Skydance will try to get several representatives elected to the WBD board at the annual meeting as shareholders to strengthen its position.The suit was filed in the Delaware Court of Chancery, which specializes in business and financial matters.