Here's a thought, if you don't want kids, keep your legs closed/use protection/get a vasectomy, and quit blaming everyone else for your irresponsibility...
Were it up to me, I'd have all these "pro choicers" permanently sterilized before they became a problem to begin with... aka you don't want kids, can't control your own body, and/or can't be liable for your own actions?; then you should be prevented from ever having kids... period.