 Monday news on WTOP 10 and 40 past the hour. Here's Joan Doniger. This is a Bloomberg Money Minute. Walmart and even some other discount stores think TJ Maxx and Marshalls are seeing a new kind of customer. High-income ones who, according to some reports, brag about their fines. Being cheap is now chic. Bloomberg Intelligence Analyst Jen Bartashas. That's part of what's made Costco such a resounding success over the years. People love that treasure hunt.