This week at The Commonwealth Club of California:

TUESDAY: Dr. Landry Signe: Emerging African Markets, a Golden Opportunity for the Golden State; Dr. David Agus: The End of Illness.

WEDNESDAY: Thomas Donohue, CEO, U.S. Chamber of Commerce: The State of American Business 2012; Wyming P. Sun: The Elements of Classic Feng Shui.

THURSDAY: Architecture Walking Tour (sold out); George Shultz, Sam Nunn, William Perry; The Nuclear Chessboard 2012.

FRIDAY: Week to Week

For details and to reserve tickets: