Decline of an Argentine dynasty

Many of South America's business families are weary. They have survived wars, military dictatorships and debt crises but the arrival of foreign competition is proving the final blow. Lacking an heir both willing and able to take on the modernization task, they are selling out - often to private equity funds in deals brokered by corporate financiers. The latest to start the process is Bunge International, the giant soyabean to branded foods conglomerate, started by European immigrants to Argentina at the end of the last century. So far it's been a painful retreat in which shareholder disputes long hindering Bunge's performance have carried on over a recent asset sale.