This entire event was a staged press op. Keith Alexander is a ~30 year veteran of SIGINT, electronic warfare, and intelligence, and a Four-Star US Army General --- which is a bigger deal than you probably think it is. He's a spy chief in the truest sense and a master politician. Anyone who thinks he walked into that conference hall in Caesars without a near perfect forecast of the outcome of the speech is kidding the…
I was just about to get on this thread and post about how reasonable and measured his response was. Your comment is one of the better ones I've read on this whole topic.
Obama's promises sounded very compelling and believable, too - until we learned the facts of his actions after he already won his 2nd mandate. I think it's important to remember that whenever you hear a politician speaking nicely without anything real to back it up. Otherwise we'd doomed to repeat the same mistakes, over and over and over again, fooled by master actors.