#september11 25 years later. 100 million Americans are too young to even remember the September 11 attacks. But with 1/3 of the country too young to remember the mistake is to forget the lessons of 9/11. Former President George W. Bush had some interesting insights that may be worth remembering.

September 11, 2001, changed our nation forever. In the days that followed, Americans answered devastation with courage, service, and an unwavering commitment to one another. Among those called to serve at Ground Zero was U.S. Marine Rob Riggle. Here, Riggle reflects on what he witnessed amid the destruction and the moments that have remained with him ever since. Twenty-five years later, we remember the lives lost, honor those who responded, and carry forward the unity that brought our nation tog