What Robert Mueller learned from Enron

IT seems safe to assume that nobody read Donald Trump Jr's damning emails with a Kremlin-connected lawyer more closely than Robert Mueller.

Mr Mueller, the special counsel investigating possible ties between the Trump campaign and Russian officials, will surely be looking into the now infamous meeting, including the president's son; the president's son-in-law, Jared Kushner; and his campaign chairman at the time, Paul Manafort.

As he does, will Mr Mueller be able to build a case that goes all the way to the top?

T…