"One deals with the natural held right for a female animal (in this case a human female) to dispose of a dangerous or unneeded pregnancy (something rather natural when we get down to it since most species will dispose of unwanted young, though usually after they have emerged from the womb)."
OK, the woman can do what she wants with the child after it's born, then. Besides, conservatives aren't against immigration, they just want people to come into America legally, which can be done.