Pollster Report Card: Oregon Democratic Primary 05/20/08
SurveyUSA Breaking News - 05/21/08 10:05 PM
Public Policy Polling (PPP) was the most accurate pollster in the 05/20/08 Oregon Democratic Presidential Primary by every measure. (click on the chart until legible)
Chart includes all polls released within 7 days of the Primary. Older, “stale” polls, released more than 7 days before the Primary, are not displayed.
What’s wrong with ARG and Suffolk? I wonder where have they been polling