Charles Hachten

Nuveen Asset Management LLC (NAM) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 2011 and is a subsidiary of Nuveen Fund Advisors LLC, which is ultimately owned by TIAA Board of Governors. NAM provides investment advisory and sub-advisory services to a broad range of individual and institutional clients, such as open-end and closed-end investment companies and other pooled investment vehicles.

University of Pittsburgh Medical Center is a non-profit organization, which engages in the provision of hospital health programs and services. It operates through the following business units: Provider Services, Insurance Services, UPMC International, and UPMC Enterprises. It also develops programs in transplantation, cancer, neurosurgery, psychiatry, orthopedics, and sports medicine. The company was founded in 1893 and is headquartered in Pittsburgh, PA.

Tonkon Torp LLP provides legal services. It offers legal advice and litigation services on bankruptcy and reorganization, business and corporate, estate planning and advocacy, financial services and investment management, government relations, and intellectual property. The company was founded by Frederick Torp, Brian Booth, Moe Tonkon, Morris Galen, Terry Baker, Don Marmaduke, and Kenneth Stephens in 1974 and is headquartered in Portland, OR.