Armstrong World Industries (AWI) came out with quarterly earnings of 1.22pershare,beatingtheZacksConsensusEstimateof1.03 per share. This compares to earnings of 1.08pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof18.451.30 per share when it actually produced earnings of $1.60, delivering a surprise of 23.08%.O ...