G20, forged in crisis, faces major test next week - Donald Trump

BERLIN/BEIJING/BUENOS AIRES (Reuters) - When G20 world leaders met for the first time in 2008 their mission was a desperate one - to rescue the global economy from the worst financial crisis in more than 70 years. They were successful.Ten years on, that picture of unity in the face of economic calamity is in the rear-view mirror. Leaders of the G20 industrialized nations meeting in Argentina next week are expected to struggle to agree on a joint statement on two of the biggest, and thorniest,..