Celebrations for the 250th anniversary of American independence have begun across the United States. The festivities gained momentum this Friday, ahead of the July 4th holiday. President Donald Trump officially launched the nationwide celebrations at the iconic Mount Rushmore National Memorial. His appearance at the monument signifies the start of a series of events commemorating the milestone. The event marks a significant moment in American history, reflecting on two and a half centuries of independence. Further events are planned throughout the country to honor the anniversary.