This election cycle has been brutal to pollsters. This Oregon pollster fails is a perfect illustration. This cycle is problematic. Well, Bernie Sanders won. And in his speech he began laying out his demands.
The recent Oregon poll could not be more wrong as Bernie wins
Going forward all polls should be taken with a grain of salt. The electorate is unpredictable. This is one reason why many people believe Hillary Clinton will have a very hard time winning in November. Having an option between two perceived maverick gives Democrats a better opportunity to win in my humble opinion. Bernie Sanders would likely beat Donald Trump.