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.

20130415-033251.jpg

Related

I’m a big fan of MEMs and have written frequently

As reported in the Wall Street Journal, Tony Adams watched

Read IBM’s sixth annual 5 in 5 tech picks here.