Donald Trump's deep-rooted mommy issues exposed in new Lincoln Project "Bad Blood" ad (video)

Image: Donald Trump booking portrait, courtesy Fulton County Jail

In June, Rolling Stone highlighted the time Donald Trump called Taylor Swift "beautiful," "very beautiful," "very beautiful," "very beautiful," and "unusually beautiful" all in one short breath. But two months later, when Taylor endorsed Kamala Harris, the scorned ex-president flipped out:…