In this July 25, 2009, photo, former Alaska Gov. Sarah Palin's daughter Bristol Palin holds her and Levi Johnston's son Tripp Johnston at the governor's picnic in Anchorage, Alaska. The father of Palin's first grandchild is speaking out in the October 2009 issue of Vanity Fair magazine about what went on inside the Palin household. Johnston says there wasn't much parenting. He says Palin's children pretty much took care of themselves, and did the cooking, cleaning and laundry. AP Photo logo AP Photo 29 months ago

In this July 25, 2009, photo, former Alaska Gov. Sarah Palin's daughter Bristol Palin holds her and Levi Johnston's son Tripp Johnston at the governor's picnic in Anchorage, Alaska. The father of Palin's first grandchild is speaking out in the October 2009 issue of Vanity Fair magazine about what went on inside the Palin household. Johnston says there wasn't much parenting. He says Palin's children pretty much took care of themselves, and did the cooking, cleaning and laundry.