How would Sessions know that he would have to recuse himself from a future investigation into wrongdoings by the Trump campaign?
There are two ways. Either he can see the future, or he knew there were wrongdoings by the campaign connected to him, or the reasonable appearance thereof.
Trump’s NYT interview was rather bizarre. Trump says Sessions should have told him he was going to recuse himself before he took the job. Trump offered Session the job in November, 2016. He was confirmed on February 8. On March 1 news about his undisclosed contacts with the Russian ambassador hit the press. Sessions recused himself the next day. How does Trump think Sessions should have known he would recuse himself and have told him about it before February 8 when the reason for his recusal didn’t happen until March?
The Trump says after Sessions recused himself that he asked who his deputy and it just happened to turn out to be this Rosenstein guy that nobody hardly knew anything about and was obviously a Democrat (because there are no Republicans in Baltimore) who had it in for him. Except that is not at all what happened. Trump nominated Rosenstein January 31, just over a week into office. On March 10, about a week after Sessions recused himself, Sessions order the remaining U.S. Attorneys to resign. That included Rosenstein. But Trump declined Rosenstein’s resignation.
So after Trump nominated Rosenstein and Sessions’s recusal and apparently talking with Rosenstein about who his deputy is (because Trump apparently forgot one of the few appointments he had actually made), Trump had Rosenstein’s resignation letter in his hot little hands. Bu the declined it. And Rosenstein didn’t get confirmed until April 25. Trump had well over a month after Sessions’s recusal to cancel the Rosenstein nomination.
Sometime in March, Sessions offered to resign. Trump declined. So after Session’s recusal, Trump had resignation offers from both Sessions and Rosenstein. He could have easily gotten rid of them both. But he knew that if he got rid of them and tried to bring in somebody knew he would have trouble getting some lackeys through a Senate confirmation and having the new guys fire Comey would look very suspicious. He needed people who were already in the pipe before he found out Comey wouldn’t play ball and the whole Russia investigation started exploding.
But during this time Trump was actually griping about the Senate not confirming his appointments, even though he hadn’t made many. So it sure looks like Trump intended to use Sessions to quash the Russian investigation and for him to take the fall over any mutterings about obstruction of justice. When Sessions recused himself, he had to move to Plan B of getting Rosenstein confirmed pronto so that he could be Trump’s new scapegoat. As soon as Rosenstein is confirmed, Trump has him write up a memo on reasons why Comey could maybe be fired and then uses that memo to fire Comey. But Rosenstein apparently didn’t like being Trump’s patsy or want to take the fallout from the firing, so Trump ended up with Mueller.
Now Trump wants Sessions to resign so that he can bring a new Attorney General who will be the fall guy Trump always wanted Sessions to be. He can’t fire him because then it will look like he fired Sessions just to be able to bring in someone to quash the Russia investigation. He needs Sessions to quit so that he can say that he is bringing in his new lackey simply as a matter of filling a vacancy.
The question is, who would take the job? Anyone who might interested must know that Trump’s first task assignment is going to be getting rid of Mueller and ending the Russia investigation. They are going to be caught up in the whole rumblings of obstruction of justice. Who would want to jump into that fire?