FBI Director Christopher A. Wray was an assistant attorney general in 2004 when he heaped praise on an ambitious Mafia-tested prosecutor... to the top...Justice Department’s high-profile Enron... How Mr. Weissmann operated over a decade ago offers possible glimpses at how he carries out orders today from his longtime mentor, Mr. Mueller. He rode into Texas from New York City in 2002 fresh from putting a number of Mafiosos in prison. ... If I’m Donald Trump and I know the backstory of Andrew Weissmann, it’s going to concern me. There is no question about it.” The backstory: Defense attorneys say Mr....