Top Senate Republicans are pushing back hard on Department of Justice allegations involving the Federal Reserve Chair. The Senate Majority Leader made it clear: any DOJ investigation into the Fed leader's conduct had better be grounded in real, serious evidence—no fishing expeditions. This probe has set off alarm bells among lawmakers who worry it could compromise the Fed's ability to operate independently. The concern isn't just political theater. A weakened Fed, dragged into criminal investigations, risks undermining the institutional credibility that markets depend on. Investors watching this unfold are asking the harder questions: what happens to monetary policy if the central bank's leadership gets entangled in legal battles? The independence of America's central bank isn't just an economic issue—it's foundational to how global financial markets function. When that independence comes under pressure, it ripples across everything, from traditional markets to digital assets.