Pakistani forces in Swat Valley claim victory in fight against Taliban militants . Refugees trickling back to the region find towns , bridges destroyed . Up to 2.5 million Pakistanis estimated to have been displaced by conflict . Score: 6 It will take months to return to normality ''
Pakistani forces in Swat Valley claim victory in fight against Taliban militants . Refugees trickling back to the region find towns , bridges destroyed . Up to 2.5 million Pakistanis estimated to have been displaced by conflict . Local businessman : `` Everything is in ruins . It will take months to return to normality ''