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

This semester, Ferris State University in Michigan has taken a

Intel developing pollution “heat maps” enabled by sensors Smartphones may

There is a confluence of conflicting forces underpinning mobile today