https://www.azcentral.com/story/news/local/arizona/2018/04/28/mccains-son-law-john-hugged-me-tonight-he-asked-me-take-care-Meghan/
'John hugged me tonight. He asked me to take care of Meghan. I said I would': McCain's son-in-law sparks concerns for his health in cryptic tweet - as the senator battles deadly brain cancer
Conservative pundit Ben Domenech tweeted on Saturday that Arizona senator John McCain had asked him to take care of his daughter Meghan
He added: 'Fk you soulless crazies. Fk you all the way to hell'. It's unclear who he was referring to and he deleted the tweet shortly after posting it
McCain, who was diagnosed with aggressive brain cancer last year, was recently hospitalized for an intestinal infection
Domenech, publisher of The Federalist, married Meghan McCain last year