In a new interview with Playboy, former Vice President Dick Cheney accused President Obama and Attorney General Eric Holder of "playing the race card" and said that he could "go on for hours" about all of the ways Obama has "undone" the work of President George W. Bush.Although the article claims that Cheney's "preoccupations revolve around the books in his study and the purchase of just the right gifts for his grandchildren," it sounds more like he's kind of obsessed with Obama. Calling him "the worst president in my lifetime," Cheney said his criticism of Obama and Holder has nothing...