Fed's Williams Says 'Notable' Supply Chain Disruptions Emerging; Tariffs And Energy Are Big Inflation Drivers, Underlying Inflation Mostly Stable; It's Good That Inflation Expectations Remain Contained; Expects U.S. Economic Growth Between 2% And 2.25% This Year; Says Economy Has Been Very Resilient; Expects Jobless Rate To Stay Around 4.25% To 4.50%