Dark money guy, it seems. Co-puppetmaster?
https://www.knoxnews.com/story/news/politics/2019/03/07/justice-democrats-pac-knoxville-address-gay-street-alexandria-ocasio-cortez/3096232002/
https://freebeacon.com/politics/aoc-spox-simultaneously-collected-salary-from-campaign-and-justice-democrats/
Thanks for the links. Interesting. AOC LOL.