Veteran strategist reveals the major factor all pollsters 'missed'

Veteran political strategist Alex Castellanos has said pollsters are overlooking a huge shift in Republican voter registration - which could tip the scale toward Trump in the final days of the campaign.

and are locked in what polls indicate is a razor thin margin and some are predicting the presidential election could unravel as one of the closest in US history.

Harris is set to appear in Pittsburgh on Election Eve along with pop star as Trump barnstorms through , Pittsburgh, and Grand Rapids, Michigan.

Load More