Question:
If the Democratic primary election for President were held today, which of the following candidates would you vote for: Hillary Clinton OR Bernie Sanders?

About this Poll
The sample size for the survey is 641 likely Democratic primary voters in Pennsylvania and the margin of error is +/-3.9%. Responses were gathered through cell phone interviews conducted using live operators and land line interviews conducted using Interactive Voice Response. The survey was conducted April 21-23, 2016 by Harper Polling. The total percentages for responses may not equal 100% due to rounding.