This unique toy/teaching aid provides ample amounts of healthy fun along with education and awareness of the security measures that people face in real life. A fun and educational booklet is also available upon request along with other online resources at OperationCheckpoint.com. Additional projects and education on airport and public spaces security is also available at OperationCheckppoint.com.Link (Thanks, Yanuly!)
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.