You know one reason why the pro-life movement has so much difficulty reaching majority status?
Its because too many of the overzealous among us insist on screaming and pissing on those who have disagreed with us on some issues, most especially at the times when they finally do take our side(protection of life). I am amazed and disgusted at your reaction to Koch's article, all it does is confirm the false stereotype many in the middle have of the social right, that we are hateful and condemning of anyone who isn't perfect.
Running up and trying to stone the woman at the well when she tells Jesus that he has a point is not the best way to proselytize, nor does such approach work on other issues. Do you want to convince the majority that the sanctity of life is sacred or not?