On Tuesday’s CBS Early Show, co-host Maggie Rodriguez previewed an exclusive interview with Levi Johnston on the CBS entertainment show, The Insider: “Levi Johnston says he is winning the war of words between Sarah Palin and him. We’ll hear from him.” Later, correspondent for The Insider, Chris Jacobs, declared: “Sarah Palin lashing out at Levi and now Levi fires back.” Rodriguez has conducted three exclusive interviews with the estranged father of Palin’s grandson in the last six months, the latest on October 29. In The Insider interview, Johnston is given the opportunity to continue his vicious, personal, and unsubstantiated attacks...