sentences:  Insufficient financial transparency in the region serves to both exacerbate the accusations and hamper efforts to find any evidence of malfeasance.In July 2010 the opposition paper "Rozhnama" accused the Barzani-led KDP of pocketing large sums from illegal oil-smuggling.In December 2005, Kamal Qadir, a Kurdish legal scholar with Austrian citizenship, was arrested in Iraqi Kurdistan for a series of articles criticizing Barzani's government and family.