The United States celebrated its 248th Independence Day, reflecting on its history and notable events like Obama's election, same-sex marriage legalization, COVID-19 pandemic, Black Lives Matter movement, and technological advancements. Communities like North Augusta and Concord held celebrations with historical readings and parades, emphasizing the significance of America's founding principles and freedom. Additionally, the Rhodes-Pritchett American Legion Post 50 marked its centennial birthday, showcasing memorabilia and focusing on serving veterans and the community. National History Day's 50th student showcase highlighted projects like Audrey Kim's research on Operation Chromite, demonstrating how students explore crucial historical events and turning points through various formats for competition in Washington, D.C.