But, here's the text that is referenced in the audio:
Mitt Romney, 1994:
“I believe that abortion should be safe and legal in this country. I have since the time that my mom took that position when she ran in 1970 as a US Senate candidate. I believe that since Roe v. Wade has been the law for 20 years, that we should sustain and support it, and I sustain and support that law, and the right of a woman to make that choice.”
Mitt Romney, May 2012:
"Mitt believes that life begins at conception and wishes that the laws of our nation reflected that view. But while the nation remains so divided, he believes that the right next step is for the Supreme Court to overturn Roe v. Wade – a case of blatant judicial activism that took a decision that should be left to the people and placed it in the hands of unelected judges. With Roe overturned, states will be empowered through the democratic process to determine their own abortion laws and not have them dictated by judicial mandate."
Here's the text from the Roe vs. Wade majority opinion:
"The appellee and certain amici argue that the fetus is a 'person' within the language and meaning of the Fourteenth Amendment. In support of this, they outline at length and in detail the well known facts of fetal development. If this suggestion of personhood is established, the appellant's case, of course, collapses, for the fetus' right to life would then be guaranteed specifically by the Amendment."
-- Justice Harry A. Blackmun, Roe vs. Wade, 1973