"Our security planning for the World Economic Forum on Africa (scheduled for May 7-9) is already well under way and will be the largest security operation ever mounted in this country for an international summit," Nigerian Finance Minister Ngozi Okonjo-Iweala said in a statement sent to forum participants.(Reporting by Pascal Fletcher (http://blogs.reuters.com/search/journalist.php?edition=us&n=pascal.fletcher&); Editing by Dave Dolan)
Source: Reuters.com