As the U.S. attorney in the District of Columbia, Shea would oversee some of the lingering cases from special counsel Robert Mueller’s Russia investigation, along with a number of politically charged investigations. The office is also generally responsible for handling potential prosecutions if Congress finds a witness in contempt.
There's no lack of work waiting for Shea. There's the Flynn case, of course. And all the Durham related matters--FISA fraud, the origins of the Russia Hoax, etc. There are also--or should be--any number of leak cases. And then there are old cases, some closed, that deserve another look. The Awan brothers, for example.
But here's a case that begs for a look--or another look, depending on whether you believe the FBI or not: the Seth Rich murder. If Durham is busy looking at the Intelligence Community Assessment (ICA) that "established" for the gullible and for the cynical Never Trumpers that Russian "hacking" of the DNC and general "meddling" was a thing. Barr has consistently made skeptical noises, so why not start by finding out what the FBI did or didn't do? We know the FBI didn't examine the DNC server--preferring to take the word of a Ukrainian linked firm, Crowdstrike, that the meddling Russians had hacked it.
There's an interesting story that's been out for a few days now. It seems the FBI has been caught out lying about Seth Rich. Here's the 25 words or less version of what's going on: The FBI has always denied possessing any records related to the Seth Rich investigation; documentary evidence has surfaced that proves that position to be false.
For the sake of refreshing everyone's recollection, this is what the Seth Rich case is about: