Trump administration announces ‘economic D-day' sanctions on Iran Al JazeeraBessent unveils sweeping campaign of sanctions and pressure against Iran The Washington PostDollar Gains as US Plan to Cut Off Iran Spurs Haven Demand Bloomberg.comUS threatens countries doing business with Iran, but holds off on penalties for now Reuters
The Treasury Department said it could begin to buy back more of its debt, and bond market investors are assessing the potential effects on borrowing costs.