 The move comes as the retail giants made several money-saving changes, as it says it's been plagued by thefts. In March, the store limited self-checkout items to only 10 per customer. And just last week, Target instructed store staff to stop thieves who try to flee with items totally in 50 bucks. That's down from the previous sum of 100. Stacey Lynn, CBS News. Sports at 25 and 55, brought to you by Amentum. Solving what's next. Engineering a safer, smarter, cleaner world.