IMHO, Jeff Sessions was once considered the most prominent Conservative in the US Senate. He was the first Senator to endorse Trump and paid a heavy price. He was right to recuse himself from the Russian $hit, he was a member of the Armed Services Committee and meeting with them all the time and knew about the Trump Tower meeting CF.
It's up to the voters of Alabama and I trust them to make the right decision, especially if Trump/Mitche's RNCC stay out ot it.