President Trump has escalated his war against Jerome Powell, threatening the Federal Reserve chair with a lawsuit in a Truth Social post Tuesday. In the post , Trump repeated some of his typical attacks on Powell: The president echoed his ongoing demands that he slash interest rates—which the central bank has, thus far, resisted, citing the need for caution amid Trump’s wild tariff policy—and called the Fed chair “Too Late” and a “loser.” But going further, the president wrote that he’s “