Nothing screams “holiday spirit” more than scouring Walmart’s stripped-bare shelves for hours looking for gifts, only to get to checkout and find that only a coupl of the dozens of available cash registers are being used. That’s when some shoppers go “screw this” and pull up Amazon on their phones or just tell their kids that Christmas is cancelled because of Walmart. To keep that from happening this year, the nation’s largest retailer is promising that each of its registers will be staffed from Black Friday through late December… at least some of the time. [More]