On this edition of Wall Street Week, JoAnne Feeney, Advisors Capital Management Partner & Liz Ann Sonders, Charles Schwab Chief Investment Strategist wrap up a wild week in the markets. Christine Todd Whitman, former EPA Administrator & Former New Je... (more)rsey Governor on nuclear power as the bridge to renewables, and Former US Treasury Secretary Lawrence H. Summers discusses the recent financial turbulence in the UK and more.