1 Eighteen years have passed since one of the most tragic days in our country’s history. Eighteen years means that this year’s high school graduates were just babies or not even born yet on that day. They have never known anything other than a world where terrorism is something to constantly watch for. They have not known the joy of greeting a loved one just as they step off a plane. They have also not know a time where America did not have troops deployed to a war zone.
