Unanswered Questions About United Flight 93

As noted earlier this week, the controversial movie "United 93" opens today in U.S. theaters. That is bound to reopen old wounds, as well as remind us that while we have a pretty good idea of the final chaotic minutes of the flight, there still are unanswered questions aplenty.

I was well into punching up a list of these questions -- chief among them why no apparent effort was made to intercept an aircraft headed for the U.S. Capitol -- but my bud Will Bunch beat me to the punch at Attytood. Go here for more.