Only on the "CBS This Morning" podcast, social psychologist and Stanford University professor Jennifer Eberhardt joins co-host Gayle King to discuss her book "Biased: Uncovering The Hidden Prejudice That Shapes What We See, Think, And Do." Eberhardt discusses the lessons she gives police officers around the country about how their unconscious bias could impact their work. Plus, she defines implicit bias and explains how it impacts processes from hiring to making friends.