Pamela Meyer: How to spot a liar

Pamela Meyer
Pamela Meyer thinks we’re facing a pandemic of deception, but she’s arming people with tools that can help take back the truth. On any given day we're lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and "hotspots" used by those trained to recognize deception -- and she argues honesty is a value worth preserving.