William Cohen, Chairman & CEO of the Cohen Group, Former Secretary of Defense and Former US Senator, says China would view a visit to Taiwan by Nancy Pelosi as a finger in the eye of Xi Jinping. Lara Rhame, FS Investments Chief US Economist, expects the US economy to continue to weaken. Ed Morse, Citi Global Head of Commodities Research, expects oil to continue its downward draft to the mid $80s. Stuart Kaiser, UBS Head of Equity Derivatives Research, says it's hard to call for a bull market in this environment.