Haig was the host for several years of the television program "World Business Review". At the time of his death, he was the host of "21st Century Business", with each program a weekly business education forum that included business solutions, expert interview, commentary, and field reports. Haig served as a founding member of the advisory board of Newsmax Media, which publishes the conservative web site, Newsmax.com. Haig was co-chairman of the American Committee for Peace in the Caucasus, along with Zbigniew Brzezinski and Stephen J. Solarz. A member of the Washington Institute for Near East Policy (WINEP) board of advisers, Haig was also a founding board member of America Online.