Podcast:Planet Money Published On: Sat Jul 24 2021 Description: Last year, one of the biggest banks accidentally paid off a client's loan to its lenders — a $900 million mistake. Some of the recipients wouldn't give the money back. And then a surprising court ruling affirmed their no give-back. | Subscribe to our weekly newsletter here.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy