On WTTW's Chicago Tonight last Friday, CBS2 political reporter Mike Flannery laid into John McCain's recent ad suggesting that Barack Obama supports kindergarteners "learning about sex before learning to read."  Flannery called the ad "disgraceful" and one of several "atrociously, grotesquely misrepresentative ads that the McCain camp has been running."  Flannery added that the sex-ed spot "takes some of the sheen of the McCain 'man of honor' thing" and said it's an example of "overreaching on the part of the Republicans that they're going to regret." Watch it:

The Tribune's Eric Zorn has a good rundown of the "brazen inaccuracies" in McCain's sex-ed ad, as well as a compendium of other commentary on the topic.