
Water from a vacuum line being used by National Park Service employees to clean the Lincoln Memorial Reflecting Pool pours into a nearby drain, Saturday, June 20, 2026, in Washington. (AP Photo/Mark Schiefelbein)

Water from a vacuum line being used by National Park Service employees to clean the Lincoln Memorial Reflecting Pool pours into a nearby drain, Saturday, June 20, 2026, in Washington. (AP Photo/Mark Schiefelbein)