I begin by repeating my spoiler alert from last week. This concerns the final chapters of an E.L. Doctorow novel published in 2014, the last one he published (he died the following year). IF YOU WANT TO COME TO IT FRESH, YOU WILL NOT WANT THE REVELATIONS I AM ABOUT TO MAKE! Anyone still here? Okay, then. Andrew's time as a teacher at a DC high school is brief. He soon, accidentally, and in a manner I won't relate, comes to the attention of President George W. Bush. We learn only at this point that the two knew each other -- indeed, they had been roommates at Yale as undergrads. They had both been involved in what seem like typical frat-boy hijinks, and in at least one such instance Andrew had taken the blame to help keep the Bush family crest clean re one such hijink, involving a Bunsen burner in a Yale lab. Someone in the Bush staff gets nervous that someone like that -- someone who could tell such tales to the press corps -- is in DC. So they press...