An actually effective law outlawing abortion would essentially involve trampling all over the rights of people already born, and I'm not just talking about Roe V Wade here, there were at least a few women brought before the legal system in certain states with very restrictive abortion laws for potentially inducing a miscarriage. People can argue until they're blue in the face about the morals/ethics of abortion, the practical effects of outlawing it are bad on multiple levels.
So no, I am not in favor of outlawing abortion.