Sanford I. Weill
Sanford I. "Sandy" Weill (born March 16, 1933) is an American banker, financier and philanthropist. He is a former chairman and chief executive of Citigroup. He served in those positions until October 1, 2003, and April 18, 2006, respectively.
Read more about Sanford I. Weill: Early Life, Business Career, Philanthropies