Summary: The presidential campaign spotlight is fixed Thursday night on a stage at Belmont University in Nashville, Tennessee. President Trump and Democratic presidential candidate Joe Biden will confront each other in person for the first time in weeks during a 90-minute debate. Less than two weeks before Election Day, their final face-off of the contest comes with some new rules. Lisa Desjardins reports. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
