Armstrong World Industries (AWI) came out with quarterly earnings of 1.50pershare,beatingtheZacksConsensusEstimateof1.37 per share. This compares to earnings of 1.22pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof9.491.75 per share when it actually produced earnings of $1.81, delivering a surprise of 3.43%.Ove ...