Has Meghan McCain ever addressed the substance of the "criticisms" of her father?
She has done very well for herself off his coattails.
Many of the things he did as Senator were disgraceful, especially his untruths to his own constituents to get himself reelected.
She cannot continue to ignore the substance of the criticisms of her father's performance as a Senator.
Of course she can. This isn't about politics. It's personal. She's sticking up for her dad and isn't interested in the details of his political career.
It's not really news either. It's just what she has always been doing. Nothing new or interesting.