J. Alain Hung

RiverSource Investments LLC, formerly American Express Financial Corp., is a registered investment advisor and mutual fund manager headquartered in Minneapolis, Minnesota with offices in New York City, Maryland, Massachusetts and California. The firm is a wholly-owned subsidiary of Ameriprise Financial Services, Inc. (NYSE: AMP). RiverSource Investments provides investment management services to the RiverSource Investments family of funds (formerly the American Express Funds). The firm also provides investment management services for institutional clients, alternative investments, insurance assets and a managed account program.

The State of Wisconsin Investment Board (SWIB) is a state-owned pension fund management firm headquartered in Madison, Wisconsin. SWIB was founded in 1951 and is responsible for managing the assets of the Wisconsin Retirement System (WRS), the State Investment Fund (SIF) and other state trust funds. The WRS includes the Core Retirement Investment Trust Fund (Core Fund) and the Variable Retirement Investment Trust Fund (Variable Fund).