Some blue material at the bottom of the Lincoln Memorial Reflecting Pool is peeling off, days after the pool was painted blue and refilled as part of a multi-million dollar renovation ordered by Presi...

An “American Flag Blue” paint sheet was seen floating on Thursday as workers cleaned algae after Trump’s $14 million renovation.

Soon after the blue gave way to green, as algae spread across the shallow basin, and crews began trying to knock it back with hydrogen peroxide and other treatments.