President Donald Trump delivers remarks to celebrate the 250th anniversary of America a Mount Rushmore on Friday, July 3.

The president will speak ahead of a fireworks show over the monument in South Dakota before returning to Washington, DC, to host the July 4 celebrations in the nation’s captial.

The Saturday D.C. fireworks display will reportedly be the largest in the country’s history, scheduled to last forty minutes and use 850,000 fireworks.