Liz Ann Sonders, Charles Schwab Chief Investment Strategist, encourages diversification in this market environment. Robin Brooks, IIF MD & Chief Economist, says China's overall trade surplus is still large. Steven Major, HSBC Managing Director & Global Head of Fixed Income Research, cuts his year-end-2019 U.S. 10-year yield forecast to 1.50%. Lawrence Summers, Former U.S. Treasury Secretary, says we're in quite "uncharted territory" with President Trump weighing in on monetary policy and dollar strength. And Chetan Ahya, Morgan Stanley Chief Economist & Global Head of Economics, points to the surge in patent requests in China as a sign of growth.