The most powerful people in the world are bond vigilantes, who ‘boxed in’ Trump, top economist says

• Economist Nouriel Roubini remains bullish on the U.S., even after the tariff-induced market selloff, and has said its fundamental advantages will still be in place, regardless of who is president. That's as so-called bond vigilantes made their presence felt in financial markets after President Donald Trump unveiled his "Liberation Day" tariffs.

Financial markets have been swinging on President Donald Trump's executive orders, off-the-cuff statements, and social media posts, but traders can flex their muscles too.