Full transcript. Excerpt below:
DIANE SAWYER: And John McCain said they gave him 23 years of tax returns when he was considering you for the vice presidency. If John McCain can get 23 should-- for transparency's sake the rest of the American public get 23 years?
MITT ROMNEY: Well, actually the American public has through legislation determined that we need a extraordinary dis-- set of disclosure of financial records of people running for president and I have complied with all that and then in addition put out two more years of tax returns. And exactly as John McCain and-- and-- John Kerry had, and-- I know the Obama people want to get us to do something that will cause a lot of attention to be drawn to the fact that I've been successful. John McCain wasn't worried about diverting from the issues of-- of the-- of the day, but I understand that the Democrats are going to try and do everything in their power to keep this election from being about the failure of President Obama to turn around our economy.