After a yearlong slump, the World Trade Organization said the volume of global trade in goods is set to rebound in the coming year. Leading the charge will be auto parts and electronic components, the WTO said, particularly because demand for electric vehicles is high. In this episode, what it’ll take for global trade to return to pre-pandemic levels. Plus, retailers need those holiday discounts to draw customers, utility companies test out geothermal networks and newly built homes drive the homebuying market.