Federal Reserve cuts key interest rates by half-point [Video]

WASHINGTON — The Federal Reserve on Wednesday cut its benchmark interest rate by an unusually large half-point, a dramatic shift after more than two years of high rates that helped tame inflation but also made borrowing painfully expensive for American consumers.

The rate cut, the Fed’s first in more than four years, reflects its new focus on bolstering the job market, which has shown clear signs of slowing. Coming just weeks before the presidential election, the Fed’s move also has the potential to scramble the economic landscape just as Americans prepare to vote.

The central bank’s action lowered its key rate to roughly 4.8%, down from a two-decade high of 5.3%, where it had stood for 14 months as it struggled to curb the worst inflation streak in four decades. …