I don't know.... he may not have much time left upon this earth and maybe he needs to be working on being ready for the next life, as it is FOREVER AND ETERNAL.... Let bygones be bygones, forgive, repent and ask forgiveness from God and his fellowman if necessary .... Let it go, Mr. McCain if you are holding a grudge against this President. I know he said some maybe hurtful things during the campaign and he did to others. But forgive and enjoy what remaining time you have. Enjoy what is left of your time with your Family , go to Church and Pray!