Twenty years ago today I was at work, and the world was largely as it had always been: sometimes difficult, sometimes easy, sometimes painful, sometimes joyful. As it had always been.
As I worked at my desk, I slowly became aware of a general level of commotion coming from our “TV area” (an area nearby where we sometimes met for meetings). The commotion continued, but I knew we had no meetings scheduled that morning. Eventually I got up to see what was going on.
As I approached, it was apparent that most of the department was there; a couple of the guys were standing in the doorway. I rounded the corner and looked in and saw the TV screen just in time to see (a replay of) the second tower falling.
That was my first contact with 9/11. Seeing the second tower fall.
I’ve been reading science texts almost as long as I’ve been reading anything. Over those years, many scientists and science writers have taught me much of what I know about science. (Except for a Computer Science minor, and general science classes, most of my formal education was in the Liberal Arts.)
I read 
















