How to Tell If Your Co-Worker Is a Spy

Now watching

Next video starts in : 7 Play

How to Tell If Your Co-Worker Is a Spy

How to Tell If Your Co-Worker Is a Spy
Replay video
Up next

The Biebs is back: Justin Bieber by the numbers

Unlock your personal NFL Now stream by signing in to NFL.com

How to Tell If Your Co-Worker Is a Spy

by FOX News Videos 1:59 mins

The "operating manual for agents and saboteurs -- which was produced by U.S. intelligence during World War II -- can help you tell whether your officemate is a spy...or just lazy.

View Comments (1)