Bulky “nanobubbler” machines were carted off ahead of a promotional event for President Trump’s Ultimate Fighting Championship birthday party.

A new, intensive plan to keep the Reflecting Pool on the National Mall clean is emerging after the Trump administration spent months trying to turn the iconic memorial sparkling blue at the behest of President Donald Trump.

As the nation prepares to celebrate its 250th, a major topic in Washington isn’t the meaning of democracy but a shallow pool of water. Views on the Reflecting Pool, like many things, are shaped by politics.

The Lincoln Memorial Reflecting Pool is a popular spot for protests, celebrations, and photos. It's known for its peaceful atmosphere but also for its murkiness and gnat-filled air.

The $1.7 million “ozone nanobubbler” being used in an effort to make the Lincoln Memorial Reflecting Pool water crystal clear has a unique ability to shoot 500 million microscopic bubbles into every teaspoon of water.

Donald Trump shared an update about the repair of the Lincoln Memorial Reflecting Pool while warning those vandalizing it. The president revealed that the pool is now in full operation and that the expensive damage will be fixed after July 4.