Supreme Court allows White House ballroom construction to proceed, handing Trump victory on emergency docket while sidestepping legality question; Army Secretary Dan Driscoll resigns after 18 months amid Pentagon tensions over loyalist purges; G20 finance ministers meet in North Carolina as U.S. pushes Iran sanctions while questioning U.S. global stability. The Supreme Court majority ruled that construction opponents lacked standing to sue, allowing ballroom work to continue despite unresolved legal questions about congressional approval requirements.