Fed's Barkin spoke earlier - 'roller coaster' of threats to economy - recap

Barkin is President of the Federal Reserve Bank of Richmond, he spoke earlier:

• More from Fed's Barkin - reiterates his neutral view on monetary policy

• Fed's Barkin Q&A: Global events making the USD more attractive
• Fed's Barkin says recent FOMC cuts do not mean Fed in a prolonged easing period

Posting this link to Reuters for a few more points:

• US economy ... there are "several headwinds," particularly uncertainty around trade and politics that affect business confidence