I think Bannon in addition to his consumption of 40 Red Bulls, will do irrepairable and unimaginable damage to this Republic.  He has threatened (and is already back as Editor of B) to go after in a nuclear fashion any and all who've opposed djt.  That's GOP down.  

However.  I feel very strongly that SB, by 2020.......will have imploded on himself and be no more by then.  Just a feelin'