Workers listen as US President Donald Trump, flanked by White House 'border czar' Tom Homan (L), during a visit to see the new blue protective coating being applied as part of a renovation project at the Lincoln Memorial Reflecting Pool in Washington, DC, on May 7, 2026. Workers have been resurfacing the bottom of Washington's famous Lincoln Memorial Reflecting Pool with "American flag blue"-colored material used in swimming pools, following an order by US President Donald Trump. (Photo by Kent NISHIMURA / AFP via Getty Images)