Walmart is raising pay for long-haul truck drivers, a taxing job that is increasingly difficult for companies to fill.Related video above: Study suggests self-driving trucks could replace 500,000 U.S.

At Walmart, getting great deals on food, clothes and home goods isn't the only way to make people happy — there are plenty of rewarding ways to work for the retail giant, happily, from the comfort of ...

When Walmart U.S. CEO John Furner moves up the Walmart corporate ladder following the announced Jan. 31 retirement of Walmart CEO Doug McMillon, the short list to replace Furner ...