Photo Gallery: A New Feminism Debate 03/07/2013
 Sheryl Sandberg is the No. 2 executive at social networking giant Facebook...
AFP

Sheryl Sandberg is the No. 2 executive at social networking giant Facebook under CEO and founder Mark Zuckerberg. "We need more women in power," she argues in her new book "Lean In". "Only when leadership demands different policies will anything change."