Pardon the formatting
via Reuters:
at this point i'm not advocating for rate hikes; backed june fomc decision
before tightening, looking for economic data showing more evidence of improvement
looking for "a trend established that we're making improvement"
"would be helpful to remove accommodation, but we can't force it"
concerned about 'brexit' vote because anything that stresses trade could hurt global growth
asked about brexit, says concerned about actions that would dampen global economic growth