Ezra Klein  points out how the right is using the ACORN pseudo-scandal to undermine the Obama presidency – before the election has even taken place.
It's worth being very clear about what's happening here. It looks like Barack Obama is going to win the election. A directive has been sent down at Fox News that their shows should begin pushing a narrative that the election was stolen for Barack Obama by a group illegally registering poor minorities. In other words, Fox News is working to convince its viewers that the black guy won because a lot of black people voted illegally. Charming.