text:  fatally wounding officer harran greensboro police chief mj harris's officer michael harran was responding to reports of an armed man in that grocery store and that gunman fled leading to a manhunt and chase until mcmillan was captured on wall street stock futures not moving much before a short day of light trading on christmas eve the market will close at 1 p.m eastern the day after dow and nasdaq gains the controversy simmers over transgender athletes in sports texas