Laurence Whitehead is senior research fellow in politics at Nuffield College, Oxford University. His books include Latin America: A New Interpretation (2006).
Why did Belarusians return dictator Alyaksandr Lukashenka to power in September 2001? Could a better-managed opposition campaign have made a difference?
Democracy is facing hard times in the region, but the shape of the problems varies according to the differing informal legacies of communism in individual countries.