Retire...... & please  Sen McCain take care of your self and listen to your doctors! At least be here for your Family . Life is more important than a mere Senate seat! Let it Go!
I said this before.
 This is what I mean,even with Glioblastoma, a serious form of Cancer, Sen McCain still refuses to relinquish his seat in Congress . Say's he'll be back ?  Really? 
It's the Power ,I've been saying. Total addiction even with something as serious as this. We know he's a fighter,but not to recognize the seriousness of this,is foolish.
At this point all we can all hope for ,is the Best for Senator John McCain. Malama Pono Senator John McCain. Let it go. IMUA