Delta variant and worker shortage keep a lid on job growth

In this May 21 file photo, a customer walks behind a sign at a Nordstrom store seeking employees in Coral Gables, Fla. (AP Photo/Marta Lavandier, File)

WASHINGTON — U.S. employers added just 194,000 jobs in September, a second straight tepid gain and evidence that the pandemic has kept its grip on the economy, with many companies struggling to fill millions of open jobs.