Sheryl Sandberg: This Is The Most 'Gratifying' Thing I've Ever Done

Facebook COO Sheryl Sandberg took the stage Wednesday night to discuss the influence she's had on gender inequality by writing her book "Lean In." She was talking with Salesforce.com CEO Marc Benioff at the Dreamforce conference in San Francisco. Sandberg told a lot of encouraging stories about women  – and men – whose lives were changed by the book and by joining something called a "Lean In circle." A Lean In circle is group of people who support each other in their careers. For instance,...