I agree with the mother not being able to afford a baby and the rape case, but you have got to think about some other things too. We wouldn't want a crack addict to have a baby or raise one. People with drug problems are more than likely to use their drug of choice during pregnancy and afterwords, and it will have very bad effects on a baby.
I don't see why they think abortion is wrong, it's just a fetus, it can't be called a baby since it hasn't been born yet, it can't think, it can't love nothing, it's just....there, we are 7 billion on this damn earth, we don't need more
PD: If you begin to say " You are catholic stop putting your bible in other woman's womb" Atheist can be pro life too (cus' you dont need to belive in God (or other entity) to support life, jut to be a decent human being): www.facebook.com/AtheistsAgain… Ask them, if you want further explanation, they may have a better scientific argument than me