Walmart US CEO says retail giant is doing 'everything' it can to keep prices lower

Walmart's U.S. chief vowed to do "everything" he can to keep prices low, as the nation grapples with recent disasters and inflation amid a quickly approaching holiday shopping season. "Before the storms hit, really, we weren't seeing any real inflation across the business with probably the exception of the dairy category. And as you know, these commodity categories, they can move around a bit. But we've been working on a lot of things to keep prices lower, and keep prices at the point they were last year an ...