PBS Newshour - 45x211 - October 21, 2020- Followmy.tv

Wednesday on the NewsHour, with early voting underway, the presidential campaigns focus on key states like North Carolina and Pennsylvania. Plus: Pope Francis' new remarks on same-sex unions, immigrant families who are still separated, the presidential candidates’ China policies, the growing influence of millennial voters, a view from battleground states and an Arizona mining town’s arts revival.