Fed's Barkin Says Across The Economy You Are Seeing Disinflation But Wants More Confirmation In Data; Hopeful Inflation Retreating To 2% But Wants Data To Show This Clearly; Fed's Collins Says Looking For More Confidence Disinflation Resumed; Baseline View Is That Inflation Should Wane Later This Year; Wants More Confidence Inflation Is Easing; It Seems To Me Monetary Policy Should Be Patient And Deliberate; Policy Mildly Restrictive, May Be Close To Neutral; Quite Likely To Hold Current Rates For Some Time