The United States celebrated its 250th birthday with a bang, quite literally. Amidst a sweltering heatwave, the nation's capital hosted a series of events, from flyovers and football matches to a grand finale of fireworks. But it wasn't all smooth sailing. The celebration was marred by a thunderstorm, forcing an evacuation of the National Mall and a delay in proceedings. This wasn't the only hiccup; the Independence Day Parade in Washington DC was cancelled due to safety concerns, and celebrations were shut down in several states, including New Jersey, Pennsylvania, Maryland, and even Colorado. The heat was on, with temperatures reaching a scorching 108F (42C) in some areas. As Americans tried to keep cool, a group of 400 white nationalists marched through the streets of Washington, carrying US flags and chanting in unison. This group, Patriot Front, was founded in 2017 after the Unite the Right rally in Virginia and has been making headlines ever since. But it wasn't all political tension and heatwaves. The celebration also brought together the four living former US presidents, each sharing messages of reflection and hope. President Joe Biden reminded us that the nation's promise of equality is still a work in progress, while Barack Obama, the country's first black president, echoed a similar sentiment, emphasizing the need for every generation to take up the unfinished work of the last. George W Bush and Bill Clinton also weighed in, with Bush calling for active citizenship and Clinton acknowledging the deep divisions and threats to American democracy. As the fireworks lit up the night sky, the US reflected on its past, present, and future, with a sense of both pride and unease. The nation's 250th birthday was a reminder that the work of building a better America is never truly finished, and that the country's future is written by the actions of its citizens.