ZURICH--(BUSINESS WIRE)--ACE Limited (NYSE:ACE) announced today the leadership team it intends to appoint for the company’s North America field organization. The appointments will take effect upon completion of the acquisition of Chubb, which is expected in the first quarter of 2016. As previously announced, Harold L. Morrison, Jr. will serve as Senior Vice President of the new Chubb Group and Division President, Field Operations, for the North America Insurance division. Currently Executive Vi