Prior to becoming COO of Facebook, Sheryl Sandberg was vice president of Global Online Sales and Operations at Google, chief of staff for the United States Treasury Department under President Clinton, a management consultant with McKinsey & Company, and an economist with the World Bank.
Sheryl is the co-author of Option B: Facing Adversity, Building Resilience, and Finding Joy
with Wharton professor and bestselling author Adam Grant
. She is also the author of the bestsellers Lean In: Women, Work, and the Will to Lead
and Lean In for Graduates