Jodi Kantor's new book, "The Obamas," is garnering a lot of attention, and tonight she talks about all of it, positive and negative, on "Piers Morgan Tonight" at 9pmET/PT. "The political culture is so nasty and negative," Kantor tells Piers Morgan. "If you work really hard on an honest portrayal of these people, that shows their successes and failures...you are at risk of being attacked for that."
She also responds to the criticism that she didn't interview Michelle Obama directly. "Are we going to stop writing biographers and character portraits of presidents and first ladies?" she says. Watch the full, at times contentious, interview tonight at 9pmET/PT – also on the show: Rudy Giuliani.