President Joe Biden continues to trail former President Donald Trump by several percentage points with the latest national polls showing Trump ahead by four points and ahead in five of six battleground states.While Biden’s support has eroded within his own party swing voters retracting their support is at the heart of the president’s plummeting polling numbers.A collection of polling across the past month shows Biden losing double-digits with young people, minorities and Independents compared to 2020 as well as struggling with female voters in battleground states.Independents have been shifting away from Biden by double-digits compared to 2020, with a November ...