Hour 1: Today marks 25 years since September 11th, the deadliest terrorist attack on American soil

Today marks 25 years since September 11th, the deadliest terrorist attack on American soil. What do you remember about that morning? Where were you, what did you see, and how did it change the way you looked at the country? And 25 years later, is America stronger, more united, and more secure or less? Did 9/11 change us in ways we are still trying to understand?