Janus Henderson fund manager Bill Gross says risk from turmoil in Washington is a consideration for investors and could slow U.S. economic growth. Prior to that, Brian Belski, BMO Capital Markets' chief investment strategist, says financial stocks are the best place to be for investors. Charles Dumas, TSLombard's chief economist, says China's growth rate will be modified to something more achievable. Finally, Jim McCaughan, Principal Global Investors' CEO, says a recession isn't imminent, but people have to watch carefully into 2018.