Stephen R. Lewis

Tri-Continental Corp. is a diversified, closed-end management investment company, which invests primarily for the longer term. Its objective is to produce future growth of both capital and income while providing reasonable current income. The company was founded on January 14, 1929 and is headquartered in Boston, MA.

Part of Ameriprise Financial, Inc., RiverSource Family of Mutual Funds is a mutual fund company. The private company is based in Minneapolis, MN.

Carnegie Endowment for International Peace engages in the analysis and development of policy ideas and engagement and collaboration with decision makers in the government, business, and civil society. It refers to issues such as climate and energy, defense and security, democracy and governance, economy, foreign polocy, global governance, nuclear weapons, political reform, society and culture, and technology. The company was founded by Andrew Carnegie in 1910 and is headquartered in Washington, DC.

Wallin Education Partners provides financial, academic and personal support to college students. It promotes college persistence and graduation by providing not only financial aid but also active advising and guidance. The organization offers college scholarships to students with financial needs. The company was founded in 1992 and is headquartered in Minneapolis, MN.

RiverSource LaSalle International Real Estate Fund, Inc. closed-End Investment Fund/Investment Trust. It is headquartered in Minneapolis, MN.

Columbia Seligman Premium Technology Growth Fund, Inc. is a closed end mutual fund investment trust, which invests in technology and technology-related companies. Its investment objectives is to seek growth of capital. The company was founded on September 03, 2009 and is headquartered in Boston, MA.