John Edwards apparently didn't think too highly of his mistress. According to testimony Tuesday from Edwards' former top confidante, the ex-senator didn't give himself great odds when he doubted that he was the father of Rielle Hunter's unborn child. "He said that she was a crazy slut, and it was a one-in-three chance that it was his child," Young testified. Whether or not those were the odds, Edwards made a bad bet. After denying for months that he was the father, even after he copped to the affair, Edwards has acknowledged paternity for their daughter who is now 4 years...