I've tried hard to make sense of Barack Obama's various statements, stumbles, votes, and explanations related to abortion. With many of them, I haven't succeeded. I've come to the conclusion that he simply hasn't thought hard about the issue and that he's grossly unaware of many of the important background facts, both about the legal background and the general philosophical conversation about this important issue. I wanted to put my conclusions together in one post, with links to some of the places where I've spent more time on the details for some of these things.
1. Obama misunderstands Supreme Court precedent so badly that he thinks it prohibits using the word 'person' for a prematurely-born infant. Supreme Court precedent does prohibit certain kinds of laws from restricting abortion, but it never does so by defining the moral status of a fetus (it simply ignores that issue as if it's unimportant) or by declaring anything about which human beings count as persons. I've discussed this issue at length here, with some followup discussion here, and those who were defending him in the comments didn't seem to me to have anything that really helped.
2. Obama misunderstands Supreme Court precedent so badly that he thinks he can require the kinds of exceptions to abortion that his voting record shows he insists on (and the Supreme Court has consistently required) while saying that mental health exceptions only mean diagnosed mental illnesses. This is not how pro-choice politicians opposing laws without mental health exceptions have based their opposition, and it's not how the Supreme Court has taken it. Any mental distress or psychological harm counts as a legitimate exception, according to Roe v. Wade, Doe v. Bolton, Planned Parenthood v. Casey, and pretty much all abortion decisions the Supreme Court has rendered where it's come up. (The only exception is the one instance since the 80s when the conservatives have won the day, the second time the Supreme Court heard a case on a partial-birth abortion ban. The removal of the mental health exception there applies only to one method of late-term abortion and not to all late-term abortions.)
What's interesting about this is that it pulls Obama (1) to the left of the Supreme Court on the first issue, to the point of refusing to support a law that requires doctors to comfort and care for born infants who happen to be premature enough that it's unlikely but possible that they'll live and (2) to the right of the Supreme Court on the second issue, to the point of refusing to accept the limit on abortion restrictions that the Supreme Court has imposed, that any psychological trauma, even if not a diagnosed mental illness, can justify an abortion no matter what other circumstances occur (including bans against exactly that instance of abortion). So far there's no inconsistency.
But what Jan Crawford Greenburg points out is that Obama is on record opposing what he's been saying in #2. It's not just that he's on record saying it but has flipped to oppose it. He's currently supporting legislation that opposes his current position in #2, and he's promised that it will be a top priority upon assuming the office of president. The Freedom of Choice Act would basically remove all state and federal restrictions on abortion at any time and for any reason. Is Obama just talking out of both sides of his mouth? Or does he really not understand how badly he's mucked things up on this issue?