2002, he reiterated that defense of abortion. >> i will preserve and protect a woman's right to choose and have devoted and dedicated to honoring my word in that regard. >> but when he first ran for president in 2007, that view had drastically changed. >> i would welcome a circumstance where there was such a consensus in this country that we said we don't want to have abortion in this country at all, period. that would be wonderful. i would be delighted. >> would you sign that bill? >> let me say i would be delighted to sign that bill. >> finally this year, he spoke about the steps he would take to get rid of roe v wade. >> in my view if we had justices like thomas, alito, and scalia, they might well decide to return this issue to states as opposed to saying it's in the constitution. do i believe we should overturn roe v wade? yes, i do. >> evolution complete. joining us now, women's health advocate, sandra fluke. great to have you on the program.