LONDON- Logjams that busy, but unthinking, beavers have been building up for decades are now to be broken up. The distance between inaction and action on dismantling the dams that impede social progress in Third World countries has been narrowed and the rivers of opportunity should be able to run a little faster. On Friday, President Bill Clinton makes [made] an historic visit to the Geneva headquarters of the International Labour Organisation, one of the oldest UN bodies, established to bring unions, employers and government into a closer working relationship. His speech in favour of a convention aimed at eliminating the most intolerable forms of child labour is, by any measure, an important milestone. On Saturday, the Group of 8, the world’s leading industrial nations together with Russia, open their heads of government meeting in Cologne and debt relief for the poorest nations is, after Kosovo, the most significant item on...