The best lie detectors in the workplace

Do you have an employee who doesn't follow through on her promises? What about a coworker who exaggerates his accomplishments or tinkers with the numbers? Chances are these folks duped someone during the hiring process into overestimating their potential.

http://www.washingtonpost.com/national/on-leadership/the-best-lie-detectors-in-the-workplace/2013/04/05/34965534-9dfc-11e2-a941-a19bce7af755_story.html