Are there any decent politicians?
Of course. There are no good people, who are dabbled in politics ( or honesty is characteristic of minority in politics ). But not all politicians have no scruples how these american ones. Not all politicians want to sanction poor countries, not all politicians not all politicians aim purposely to wars, not all politicians are genocides, not all politicians destroy the life of another people, not all politicians are murders and not all politicians want to ruin the world economically. It is domain of such politicians as Bush and Clinton. And they are so hypocritical that they think that their politics is wonderful and all is o'k'. The worst people are these people, who do not see consequences of own acts.
The choice relies always upon vote for politican, who is the least dishonest among all dishonest politicians, doesn`t it? And these people, who rule there till now, who have practically influence for politics of all world, are the most dishonest among all dishonest colleagues. And sorry, but voting for such people is not way. It is disaster and tragedy. Besides society has responsibility for own choice and own politicians ( every person, who votes for such people as these people has responsibility for wars, murdering of people, sanctions against poorer countries, economical ruin of the world - the price of oil and petroleum, decrease of dollar value - recession - inflation). It is thanks to their voting. It is clear.