Bill joined Clinton Investment Management (CIM) in 2011. Prior to joining CIM Bill was most recently with UBS Global Asset Management (UBSGAM) where he was Senior Portfolio Manager and Head of Municipal Credit Research. He has over 35 years of experience in corporate, municipal and asset-backed research as well as portfolio management. Prior to joining UBSGAM, Bill was with the Invesco Funds Group as portfolio manager for over ten years. He began his career as a fixed-income analyst with the Liberty Mutual Insurance Company in Boston, MA. Bill is a Chartered Financial Analyst (CFA) and holds a B.S. in Economics from the Wharton School of the University of Pennsylvania.