I don't recall this story being anymore than "Trump is a rude a-hole." I never heard "Trump kicked a baby out of a rally."
I suppose one would expect a Trump zombie, who attended his rally, to jump to his defense.
But what he said was rude and - frankly - I couldn't imagine a classy president like, say, GWB, ever saying something like that. Trump is a low-rent imbecile living off the kick start he got from his father's connections and millions.