With the U.S. election in its final stretch, most polls show Kamala Harris and Donald Trump are tied. Though in some key states, Harris appears to have an advantage — and has women on her side. But, her path to victory appears to have hit an unexpected roadblock, as some Black voters appear to be drifting away from the Democrats. And, the clock is ticking down on a port labour disruption that could have ripple effects across the country.