WASHINGTON (AP) — A reality TV host at heart, President Donald Trump is promising the "show of a lifetime" for the hundreds of thousands of revelers who flock to the National Mall every year on the Fourth of July. The tanks are in place for the display of military muscle and protesters are ready to make their voices heard.

It's been nearly seven decades since a president spoke there on Independence Day. The U.S. was at war in Korea when Harry Truman addressed a large gathering on the Washington Monument grounds, marking the 175th anniversary of the signing of the Declaration of Independence.

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