Roger Stone has challenged the predicate that Russia hacked the DNC and the admissibility of evidence using that predicate.

https://theconservativetreehouse.com/2019/05/11/roger-stone-questions-do...

Roger Stone Questions DOJ on Predicate of Russia DNC Hack…
Posted on May 11, 2019 by sundance

Jimmy Dore titled this interview "Mindblowing." I've watched this twice and I think that his description is correct.

[video:https://www.youtube.com/watch?v=Sv0-Lnv0d0k]