RaveThe GuardianIn his new book, The Red and The Blue, Steve Kornacki points to the 1990s. Within that decade, he points to a political revolution wrought by two men: Bill Clinton and Newt Gingrich. The MSNBC host is one of the most perceptive political analysts on cable TV. On the page, in a crisp and fast-paced narrative, he lays out his thesis: the last decade of the 20th century gave rise to the tribalism and polarization that dominates American politics today.