can't clean up the mes. mess.candidates face off over the g-o-p presidential nomination...we take aalooksome of the negative ads.. before the iowa caucuses... 3 ((break 1)) ((bump in)) 3 ((2-shot toss to wwether)) ((ad lib meteorologist)) 3 ((traffic reporter ad libs)) map fiber map 175 map 3 3 3 3 3 33 3 3 3 we're giviig the gift pf a shopping spree... all this week on fox45 morning news... we will give away 1-hundred dollar wal-mart gift cards. entering is easy... go to our facebook page... facebook dot com slash fox baltimore. click on the inside fox45 tab and fill out the entry form.we'll draw today's winner later on this morning. still to come... business was booming for the holidays..retailers cashed in...find out what experts believe this means for next year's economic outlook. outlook.if washington's the problem, why trust a congressman to fix it? it?but first..the gloves are off... and the fight is gettinn dirty.the jabs republican nominees are taking at each other...less than a week before the iowa caucuses... next. 3&((bump out)) ((break 2)) 3 ú there's not much snow in iowa,