One doesn't have to be a rocket scientist, or rocket politician, in order to see that we make gains incrementally. Just getting SCOTUS to not invalidate the partial birth abortion ban would be cause for frantic celebration. Wanting to all of a sudden eliminate legal abortion in this society ain't going to happen...no deus ex machina here, I'm afraid!
The abolition of slavery is an example of the changes that will have to be made in this country in regards to the right to life of the unborn. The anti-slavery side accepted the Mason-Dixon line increment, elected Lincoln, and in the end, the slavers had to give up their "property" because of an Executive Order and then a Constitutional Amendment.
I hope that law and not war will prevail in this case.