Trump announces plan to add 'promenade' to Lincoln Memorial

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Iran live updates: Trump details risky, rejected plan to collect 'nuclear dust'

'Astonishing': Sherpa missing for 6 days on Mount Everest found alive

WATCH: What to expect as NOAA issues strong geomagnetic storm watch

WATCH: 12-year-old Knicks fan gets NBA Finals ticket surprise

WATCH: Nonprofit helps storm victims replace lost instruments

WATCH: Flesh-eating screwworm detected in Texas for 1st time in decades

WATCH: David Muir shares Texas high school principal's surprise from graduating class

WATCH: Child survives after being thrown from car in crash

WATCH: Spurs vs. Knicks Game 1 sparks playoff buzz and superfan excitement

WATCH: Russo Brothers share new 'Avengers: Doomsday' details

WATCH: On board the 1st electric plane

WATCH: Police investigate mystery men emerging from manholes

WATCH: Spurs’ super fans surprised with NBA Finals tickets

WATCH: Chicago-bound flight diverts after man tries to open exit door: Sheriff

What to know about Trump's sweeping new tariff proposal

Trump accuses California Democrats, without evidence, of trying to 'steal' elections

John Bolton expected to plead guilty over mishandling classified information: Sources

Alleged Ohio fraudsters filed false health claims, purchased luxury cars

Blanche's nomination for AG could be an uphill battle

Kennedy Center begins process of removing Trump references after judge said it was illegally added

House delivers rebuke to Trump with vote to end Iran war

Supreme Court sides with Trump administration on federal regulation of telecom companies

Trump may tout coal as clean, but experts say there's no such thing