Wall Street JournalQuarles Backs Fed's Gradual Policy CourseWall Street JournalFederal Reserve Vice Chairman for Supervision Randal Quarles reaffirmed the central bank's gradual monetary policy course Thursday, saying policy makers should avoid focusing too much on metrics that come with a high degree of uncertainty. Speaking to ...Hawkish Tone In Fed Minutes Appears To Keep Market Under PressureForbesQuarles says it's better for Fed to keep on path of rate hikes than assume economy has higher potentialMarketWatchFed's Quarles Favors Gradual Hikes With Eye on Potential GrowthBloombergYahoo Finance -St.