 They solved it with a legislative fix. We've moved forward. We instituted this before they had a fix, and we're going to continue on that path because we're not going to leave it up to them to change the rules again. But this also means those who want to push Biden off the ticket likely have even less time to make it happen. Tamara Keith, NPR News. More records on Wall Street. NPR's Scott Horsley reports. Retail sales weren't exactly going gangbusters last month, but they didn't fall.