US existing home sales slumped the most since 2015 last month as coronavirus eroded demand

· US existing home sales fell 8.5% in March to a seasonally adjusted annual rate of 5.27 million following a strong February, the National Association of Realtors said Tuesday.
· The month-over-month decline is the largest since November 2015. 
· "More temporary interruptions to home sales should be expected in the next...