U.S. existing-home sales rose 2.0% month-over-month and 0.8% year-over-year to a seasonally adjusted annual rate of 4.01 million units, according to the National Association of REALTORS® (NAR). Economists polled by Reuters had forecast a rate of 3.92 million units. Regionally, sales increased in the West, South, and Northeast, while the Midwest experienced a decline. New listings showed mixed results....