If Condi declares that she will be a pro-life president, I believe she will be pro-life. I think she's a woman of her word. Call it expediency if you like, but I don't believe she would lie about it. Expediency is fine with me, as long as the job gets done.
If hillary says it, on the other hand, it will be meaningless. Everyone knows she doesn't mean it. As Safire once remarked in a Times OpEd column, she is an "inveterate liar."
Well-put, Cicero.