I refrained from posting yesterday because I felt it more somber to reflect in silence.
On September 11th, 2001, yours truly was on leave, getting ready to take advantage of a 15-year retirement option offered by the Air Force for select career fields.
Within days of the events of 11 Sep 01, Stop Loss was implemented, and stayed into effect until fairly late in 2002. By the time Stop Loss was lifted, I was well into my 16th year of service, and it then made more sense to go for the full 20 years or more - the job offers at that time could just wait.
To say that 11 Sep 01 changed people's lives is an understatement. My career plans, as well as the remainder of my military career afterwards, took a drastic turn. We as a people, and as a nation, may never again live a pre-9/11 existence. That's either good or bad, depending on your point of view.
Regardless, we shall not forget.