On this 9/11, we remember the attacks and express our sympathy to the families of the victims and all those who were lost on that tragic day. We also recognize the brave men and women who responded when their city and its residents needed them most. While much in the world has changed in the 23 years since the attack on the World Trade Center, the global impact and personal loss of that day are still felt by many. We will continue to honor the memory of the heroes lost, the bravery of our service members and first responders, and the families affected by this tragic event.