Spotlight: Trump, Biden attack each other in dueling town halls over coronavirus, other issues

Photo taken in Arlington, Virginia, the United States, on Oct. 15, 2020 shows ABC live stream of Democratic presidential nominee Joe Biden's town hall event in Philadelphia, Pennsylvania. U.S. President Donald Trump and his Democratic rival Joe Biden held competing town halls at the same time on Thursday night via different TV networks, attacking each other over issues ranging from the pandemic response, the QAnon conspiracy theory to the Supreme Court expanding. (Xinhua/Liu Jie)