 in michigan vice president harris and former president trump are tied at 49 president biden had been three points behind in michigan the demographics in which she picks up most support include those who were not fans of either the former president or president biden and those under 35. in pennsylvania the vice president and former president are similarly tied president biden had been tied as well but the democrats advantage here comes in that her unfavorable and favorable ratings are even whereas former president trump's unfavorable is seven points higher