Links to Pew Research Center graphics
I have given links to the first page of the report. At the bottom of the page are links to other pages. You can also download the whole reports as PDFs. The main website for the Pew Research Center for the People and the Press is here.
Beyond Red vs. Blue: I have taken various slides from this report, mostly from this section.
Bush Failing in Social Security Push: Slides on social security come from this report.
Abortion, the Court and Public Opinion: The data on question wording com from here.