Tucker Carlson claims that Joe Biden prosecuted Douglass Mackey. That's false: Virtually the entire investigation took place under Trump.

Bill Barr's trusted aide Seth DuCharme took credit.https://t.co/t30qs6mHeU pic.twitter.com/GRXWQFvXWP

— emptywheel (mark the spot) (@emptywheel) April 1, 2023