ACTOR STEVE BUSCEMI REVEALS STRUGGLES WITH PTSD FOLLOWING 9/11 GThis weekend marked the 20th anniversary of the 9/11 attacks, a solemn occasion prompting people across the country to reflect on the heroes of that tragic day. Among the responders at Ground Zero was Steve Buscemi, renowned as an acclaimed actor rather than a firefighter. Two decades later, he is opening up about the profound toll those days took on him and his fellow responders.