Everyone on the left thinks Trump is reckless in his attacks on them. No, he knows the specific weakness of his target and knows the recipient cant refute what hes saying. Fauxahontas knows she doesnt have a shred of Native American blood, but claimed she did for a professional advantage. The squaw wants to run for president, and knows the truth will sink her chances, so she has to play the victim. Put a fork in her presidential chances. Shes as unelectable as Shrillary!
President Trump uses Alinsky against them, and it has driven them absolutely stark, raving, frothing-at-the-mouth mad.
Alinsky taught that ridicule is mans most potent weapon. There is really no effective way to defend yourself against ridicule, as the loon from Harvard just demonstrated so well.