The Tropicana Casino in Las Vegas, a historic landmark known as a symbol of the "Sin City," was imploded as part of redevelopment efforts. The iconic structure, which had stood for decades, was brought down in a controlled demolition to make way for new projects. This marked the end of an era, with the Tropicana being a significant part of Las Vegas' casino history. The event was witnessed by many, symbolizing both the city's transformation and the loss of a legendary landmark.