Here's a little more on the dovish comments earlier from the Minneapolis Fed's Kashkari

Comments from Minneapolis Federal Reserve Bank President Neel Kashkari are here:

• Fed's Kashkari says sees some signs of optimism on the economy

Reuters have a bit of a recap up with a little more here:

• Trade tensions are making businesses cautious
• the inversion of the U.S. yield curve that this week sent global stocks plummeting "is an indicator that people are nervous"