Tina Brown; Gina Bianchini
Thursday 03/11/2010
Co-founder and editor in chief of The Daily Beast Tina Brown discusses the first annual Women in the World Summit, which honors courageous women doing incredible things. Gina Bianchini, co-founder and chief executive officer of the social network Ning, details what's unique about her social platform and the ways in which it enables users to enrich their lives.