A celebration on the National Mall marked the kickoff of America's 250th anniversary. The event drew supporters of President Trump to the area. Details of the celebration are available from CBS Texas, including the president's activities during the event.

It is known that some states and performers initially planned to participate but later withdrew, citing concerns about the event becoming partisan. Further information about the celebration and the president's involvement can be found through CBS Texas, providing a more comprehensive understanding of the event and its developments.