it would be easy for me to recite all the sensational claims about drug use, affairs in the new book about the former governor of alaska. probably would be good for our ratings. new york times critic janet maslin said this about the rogue. mr. mcginniss used his time in alaska to talk to people like, one resident and a friend. he was featured on today in a piece by savannah guthrie. he described a rocky palin marriage with todd and sarah fighting and threatening divorce, something they have denied in the past. another bomb shell, he writes todd and sarah have both used cocaine in the past, a claim that was not verified. you talk to somebody who snorted it with her and many of todd s friends who describe him as having been on the end of the straw frequently in his youth. i m not saying todd and sarah palin today abuse cocaine or even use it, but it is no question that they both did at one point in their lives. reporter: he quote friends who speak of a sexual encounte