Mr. Trevor Harris is an Angel Investor. He is also a Columbia MBA Professor and former Morgan Stanley employee. Professor Harris' research and practical experience has covered most areas of the use of accounting information for valuation, investment and management decisions, with a particular focus on global aspects. He originally joined the Columbia Business School faculty in 1983, and was the Jerome A. Chazen Professor of International Business, Director of the Chazen Institute of International Business and Chair of the Accounting Department, prior to joining Morgan Stanley as a Managing Director and Head of the Global Valuation and Accounting Team in 2000. He rejoined the faculty of Columbia Business School in July 2008 and was appointed as The Arthur J. Samberg Professor of Professional Practice.