Religious dictator?

There's a non-fiction note by Heinlein in his Revolt in 2100, speculating on what it would take for the US to get a religious dictator. [Revolt in 2100 was about the overthrow of such a dictator.]

I've been reading it to friends more and more lately, so it's more efficient just to post it here.

Al's Lock and Safe

WWDTM this weekend had a story about Al's Lock and Safe and the truck key they made from an X-ray. Side channel cryptanalysis, anyone?

Here's one news story explaining what happened.