(Note I'm coming from a simplified Christian standpoint) In my mind, abortion should only be legal in cases of rape, not incest. Many individuals have been born who were almost aborted, some big names are: Adolf Hitler, Lord Byron, Beethoven, and Jesus Christ. The biggest issue that is almost always brought to the table is the fact that abortion goes against God's will. God created all things, which includes all children born or aborted. If he didn't want his creation to survive, he would do something about it, right? I'll leave it there for now.