Vice President Kamala Harris’ rapid response and press teams have received a heaping of praise on social media for its quick — and often devastating — rebuttals and attacks of former President Donald Trump, and now they add one more fan: his niece. Mary Trump wrote in her newsletter, “The Good In Us” on Friday that her uncle can’t stand the thought of losing, but that “losing to a Black woman is particularly hard for him to bear.” She gave Harris’ team credit for “understanding just how to put pressure on Donald’s very fragile psyche.” “Their rapid-response and press teams are running an edgy …