Well, in all honesty, a lot of your views are very Conservative in nature, so that's not too surprising.
For my part, I'm glad he's giving people options back, rather than simply dictating to the populous based on what other people feel is correct, this way people have choice, if they feel abortion is wrong, there is nothing stopping them from refusing to have an abortion, if, however, people don't feel that way, then that option is open to them. That, to me, is as much as part of Freedom as the right to state your opinion about it in the first place.
It's like the argument for Euthanasia, which has flared up again recently in the UK, it's a question of evaluating the reasons why the person wants to do it, and making sure they have assessed every other option before making that decision.
I'm not in favour of Abortion as a Contraceptive, I feel making people aware of other options, such as Condoms or the Pill is important, but then, even those have religious taboos set on them as well, so they catch people coming and going, if you'll pardon the pun, but that does not mean the option should be removed entirely.