NEW YORK--(BUSINESS WIRE)--American International Group, Inc. (NYSE: AIG) today announced that Chairman & CEO Peter Zaffino has informed the AIG Board of Directors that he intends to transition to Executive Chair of AIG and retire as CEO by mid-year after successfully leading the company's transformation and strategic repositioning as a leading global property and casualty insurer. In alignment with the company's comprehensive multi-year succession planning process, the Board conducted a se. ...