US Swing States: Kamala Harris and Donald Trump are in a tight race in seven key states just before the US presidential election. Harris has slight leads in Nevada, North Carolina, and Wisconsin, while Trump leads in Arizona. Both candidates are actively campaigning in critical states this weekend as early voting results and likely voters show a close contest. US Swing States: Kamala Harris and Donald Trump are in a tight race in seven key states just before the US presidential election. Harris has slight leads in Nevada, North Carolina, and Wisconsin, while Trump leads in Arizona. Both candidates are actively campaigning in critical states this weekend as early voting results and likely voters show a close contest. Economic Times