![Marketplace show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/026/804/small/apm-marketplace.jpg)
Summary: <p>The August consumer price index shows that the cost of food at home was up 13.5% over the same period last year. That’s the largest annual increase since 1979, and higher energy prices, drought and the war in Ukraine all factor in. Also on today’s show: mortgage boycotts in China, stagnant household income in the U.S. and the tech that’s replacing business cards.</p>