Ruth Bader Ginsburg got 96 senate vote. 96. on that basis, we'd have to disqualify almost the entire sitting republican senate. here is the roll call on the vote:
http://www.loc.gov/rr/law/nominations/ginsburg/vote.pdf
there are legitimate issues to go after Rudy on. He should certainly be asked how he squares his support for Roe, with his assertion that he would appoint constitutionalist judges. What would he think if one of his SCOTUS picks became the 5th vote to return abortion to the States? this is what the primaries are for.
I'm not much of a fan of Rudy for Pres.
He did great things for NYC and was a decisive leader on 9-11.
But, he is no conservative. (no matter how much some would wish it so)