Harry Truman didn't tweet, but he certainly knew how to defend critics of his daughter.
"I've just read your lousy review of Margaret's concert. I've come to the conclusion that you are an 'eight ulcer man on four ulcer pay.' It seems to me that you are a frustrated old man who wishes he could have been successful. When you write such poppy-cock as was in the back section of the paper you work for it shows conclusively that you're off the beam and at least four of your ulcers are at work. Some day I hope to meet you. When that happens you'll need a new nose, a lot of beefsteak for black eyes, and perhaps a supporter below! Pegler, a gutter snipe, is a gentleman alongside you. I hope you'll accept that statement as a worse insult than a reflection on your ancestry."
Ivanka Trump is obviously being blackballed. Not sure how this "justice" figures with Christians who don't want to participate in a gay wedding, except nothing on the left is logical, fair, or practical.