 But there are homeowners who are selling because life circumstances demand it. Dr. Jessica Lautz is Deputy Chief Economist and Vice President of Research at the National Association of Realtors. We're seeing people who have to make moves. Perhaps they have a new job or a new baby or a family change, and so they're actually entering the market. We're seeing new inventory come into the market because of these trades as well. Dr. Lautz spoke on NPR.