Despite odds, existing-home sales on track to best year in a decade

The positive recent news for existing-home sales is predicted to last through the whole year, meaning 2016 could the best year in a decade. Lawrence Yun, chief economist of the National Association of Realtors, presented his strong outlook for 2016 at this year's Realtors Legislative Meetings & Trade Expo. Here's more of why Yun is so bullish.