US Vice President Kamala Harris said Republican nominee Donald Trump is 'increasingly unstable and unhinged, and will stop at nothing to claim unchecked power for himself'.Speaking at a rally in Wisconsin, Harris warned about the stakes of the upcoming presidential election, arguing Trump is a threat to freedom.

US Vice President Kamala Harris said Republican nominee Donald Trump is 'increasingly unstable and unhinged, and will stop at nothing to claim unchecked power for himself'.Speaking at a rally in Wisconsin, Harris warned about the stakes of the upcoming presidential election, arguing Trump is a threat to freedom.