I believe Joe is returning the knife they stuck in his ribs. Every time Harris has a moment, Joe stumbles in and poops on the floor in front of her, which shifts the focus to him, who is attached to her, by policies and incompetence.
This is some of the best political entertainment I've seen in a long time, probably ever. This will make a great movie one day by someone outside of Hollywood.
It's crazy that some people need NO PROOF to believe a lie, but DEMAND endless proof to accept the TRUTH.