A pro-life Catholic group called Catholics United will begin running a cable television ad in Catholic sections of Cleveland, Youngstown and Dayton on Friday that criticizes Sen. John McCain's support for the Iraq war and his August 2007 vote against a bill to provide health care for uninsured children. "Senator McCain, when will you start defending all human life, without exception?" asks the woman in the ad, who identifies herself as a pro-life mother of three children. The Cleveland-area ads will run for a week on the CNN, Fox News, Headline News, Home & Garden and AMC networks. The ads...