TSA Puzzle of the Day

Flying out of IAD yesterday I noted that all of the x-ray bins had been numbered. It clearly took work to do this. But when I ask some of the TSA officers no on had an answer.

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Related

Family dinner is the goal. And I’m reminded of this

Humanoid household robots will become as common as washing machines

The word “robot” first appears in Karel Capek’s 1921 play