"Hello, 9-1-1, Please state your emergency."
"They put onions on my cheeseburger!"
Learned anything?
Why, yes. I learned that the government which was ineffective due to internal restraints on the movement of information between agencies is still having problems, and that despite the myriad practices employed to make sure we don't get another bomb on a plane, and the millions of genitalia backhanded about all we've accomplished, really, is to make it more onerous to fly on a plane than ever. I used to like flying, back when there was a smoking section.
If you can't say "Muslim", "Islam", with "terrorist", or note that incompatible beliefs with our Constitutional Republic just might be part of the problem, we haven't learned a damned thing.