Washington Post: Sarah Palin's husband on Thursday called a book critical of his family "disgusting lies, innuendo and smears" as the former Alaska governor's camp sought to discredit a racy biography that includes allegations of infidelity and drug use. As Sarah Palin weighs a White House bid, her husband released a statement seeking to blunt the fallout from Joe McGinniss' "The Rogue: Searching for the Real Sarah Palin." Palin allies also released another denial from the man alleged to have carried on an affair with Sarah Palin.