The Federal Reserve has paused its rate hiking campaign for the time being as inflation slowed down in April from the previous month. Although the Fed’s preferred measure of inflation — the core personal consumption expenditures, or PCE, price index — rose 2.1 percent in April from a year earlier, that was down from the 2.2 percent gain seen in March. The slower growth in core inflation means the Fed’s current monetary policy stance — which has included a series of interest rate hikes since late 2015 — may be sufficient to maintain economic stability. The Fed next meets in June to review the economic outlook and consider any further policy adjustments.