Next time you hit Walmart, don’t be surprised if you’re back in line with a human cashier. Walmart is dialing back self-checkout in many stores, saying goodbye to the days of everyone scanning their own groceries. Why? Too much theft, too many glitches, and lots of customer complaints. The big takeaway: even the world’s biggest retailer knows that sometimes, a friendly face beats a fancy machine. Watch for other stores to follow suit! #Business #LocalBusiness #Walmart