The day after the mid-term elections, tRUMP fired his Attorney General Jeff Sessions.  No one was very surprised by this move.  He then installed Jeff Session's  chief of staff, Matt Whitaker, who is a tRUMP flunky.  The fight is on over this appointment. Lindsey Graham has been backed into a corner over his conflicting statements, which are politics as usual for him.  I think he is sucking up to tRUMP so he can be the new AG.  We'll see.