Also, on the subject of the news (I've seen this brought up by several people who live outside the US). Most of what I'm seeing (and I'm pretty much glued to my television all the time), is not a rehashing of what happened on Tuesday. Mostly it's a discussion about what we need to do, what we know now, and what we're doing to find out what we need to know.

For anyone who lives outside the US, please understand that Tuesday was not the end of the attack. We are still under attack. Watching the news is the only way for some of us to get any kind of reassurance that we, as a nation, are carrying on and doing what needs to be done.