Shelves in Louisiana Walmart stores were cleared when they allowed purchases on EBT cards, even though they were not showing limits. The chaos that followed required police, and left behind many overflowing carts, abandoned when the glitch-spurred shopping frenzy ended.
Story: http://www.cbsatlanta.com/story/23679489/walmart-shelves-in-springhill-mansfield-cleared-in-ebt-glitch