Armstrong World Industries (AWI) came out with quarterly earnings of 1.38pershare,beatingtheZacksConsensusEstimateof1.21 per share. This compares to earnings of 1.12pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof14.051.03 per share when it actually produced earnings of $1.22, delivering a surprise of 18.45%.O ...