The below is from from Schneier on the terrorist plot. Normally I don’t lift posts in their entirety, but this one is just logical:

And what sort of magical thinking is behind the rumored TSA rule about keeping passengers seated during the last hour of flight? Do we really think the terrorist won’t think of blowing up their improvised explosive devices during the first hour of flight?

For years I’ve been saying this:

This week, the second one worked over Detroit. Security succeeded.