That was difficult to read, but thank you for posting it. We need always to remember, no matter how painful.
I don't have a story like this to share, but I do have a relative who was very close to the Pentagon attack who walked away uninjured but forever scarred.
On a different note, on 9/11 I was working in a small shop in a type of retail district. I don't think any business was transacted that day, but I do remember that several local restaurants sent waitresses from store to store, bearing boxes of hot food for everyone working. It was just a small slice of goodness in the middle of a nightmare, but I won't forget it.