According to Yvonne Wingett Sanchez’s article at azcentral.com:
John McCain’s son-in-law, conservative pundit Ben Domenech, tweeted Saturday night that the senator, who is battling a deadly form of brain cancer, asked him to take care of his daughter, Meghan.
McCain, a six-term Arizona Republican, was released from the hospital last week. He had been in stable condition at the Mayo Clinic, according to his family and Senate office, following surgery for an intestinal infection related to diverticulitis.
This suggests that Senator McCain, who has already outlived some predictions of his lifespan, is in his final stage.
I hope that assessment is wrong. I hope Mr. McCain can somehow successfully battle the scourge of brain cancer and continue to live and be productive. But that doesn’t look like it is in the cards.
If/when the end comes, may it be peaceful and painless.