New York Times reporter Michael Luo wrung his hands Thursday about a potentially racially divisive ad from the North Carolina Republican party that linked two Democrats running for governor to Sen. Barack Obama and his hate-mongering former pastor Jeremiah Wright. Despite objections from Senator John McCain, the North Carolina Republican Party is planning to roll out a television advertisement on Monday attacking two Democrats who are running for governor by linking them to Senator Barack Obama and playing a clip of his former pastor excoriating the United States. The release of the commercial, which Republican officials in North Carolina said...