TOPSHOT - Ducks swim as National Park Service workers push algae towards an aeration area in the center of the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

Workers push algae towards an aeration area in the center of the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

A man rides his bicycle past the Lincoln Memorial Reflecting Pool as National Park Service workers push algae toward an aeration area in the center of the pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

Ducks swim as National Park Service workers push algae towards an aeration area in the center of the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

Duck swim in the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

A duck swim on the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

National Park Service workers push algae towards an aeration area in the center of the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

Ducks swim as National Park Service workers push algae towards an aeration area in the center of the Lincoln Memorial Reflecting Pool following the completion of recent renovations in Washington, DC, on June 16, 2026. The reflecting pool project, undertaken as part of President Donald Trump's preparations for the nation's 250th anniversary, began in April and was completed last week. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)