Bush, a hypocrite?

Did the President Have a Polio Vaccination?
Topic: Stem Cells
I only ask because the polio vaccine was developed using tissue from aborted fetuses.
Ronald Green the director of Dartmouth's Ethics Institute and chairman of Advanced Cell Technology's Ethics Advisory Board also testified before the senate subcommittee yesterday. He does a good job of using Bush's embryonic stem cell rationale against him: The rest of the article here.