Walmart is raising pay for long-haul truck drivers, a taxing job that is increasingly difficult for companies to fill. Walmart, one of the few retail chains that runs its own trucking fleet, said it's ...

Bentonville, Ark.—A decade ago, the largest private employer in the U.S., Walmart, increased its starting wage to $9 an hour. Raising the salaries of nearly half of its more than a million U.S. hourly ...