P.M. Edition for Nov. 20. Walmart reported strong quarterly earnings and raised its outlook for the year as shoppers across income levels look for value. Plus, a delayed jobs report showed that the U.S. labor market added more jobs than expected in September, but that and strong earnings from Nvidia didn’t assuage jittery investors. WSJ markets reporter Hannah Erin Lang discusses what’s driving today’s market reversal. And a preliminary report into the deadly UPS cargo plane crash earlier this month found signs of metal fatigue and stress in a piece that connected the plane’s left engine to the wing. Alex Ossola hosts.

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