(CNN) - It’s a presidential campaign during which Barack Obama has noticeably made few damaging missteps, but the Illinois senator says one in particular was downright "boneheaded."
Speaking to the New York Times in an interview set to be published Sunday, Obama said his now-infamous comments at a San Francisco fundraiser last April - during which he said some small town Americans "cling" to guns and religion - was "my biggest boneheaded move."
"How it was interpreted in the press was Obama talking to a bunch of wine-sipping San Francisco liberals with an anthropological view toward white working-class voters," Obama told the Times. "And I was actually making the reverse point, clumsily, which is that these voters have a right to be frustrated because they've been ignored. And because Democrats haven't met them halfway on cultural issues, we've not been able to communicate to them effectively an economic agenda that would help broaden our coalition."
The comments, first reported by a Huffington Post blogger 10 days before the crucial Pennsylvania primary, immediately set off a firestorm of criticism and charges from Sen. Hillary Clinton that Obama was "elitist and divisive."
"People don't need a president who looks down on them, they need a president who stands up for them," Clinton said at the time of the comments many political observers thought had the potential to derail Obama's candidacy.
John McCain also called the comments elitist, though the Arizona senator has made little mention of them in his general election match-up with the Democratic presidential nominee.
Obama went on to lose the Pennsylvania primary by nearly 10 points, though it's unclear if the "bitter" comments specifically contributed to his defeat there. Exit polls showed Democrats didn't view Obama any more out-of-touch than they did Clinton, suggesting the New York senator’s elitist charges didn't stick.