Pennsylvania 2020: Pandemic, protests and the presidency

FILE — In this Dec. 10, 2020 file photo, registered nurse Laura Moore, left, swabs a patient during testing for COVID-19 organized by Philadelphia FIGHT Community Health Centers at Mifflin Square Park, in south Philadelphia. (AP Photo/Matt Slocum, File)

FILE — In this June 5, 2020 file photo, Salon Vizions stylist Michaela Slayton, left, colors Paulette Fultz hair wearing Personal Protection Equipment, as Fultz wears a mask and disposable gown, in Johnstown, Pa. (Todd Berkey/The Tribune-Democrat via AP)

FILE — In this Nov. 23, 2020 fires photo, cars wait in line during a Greater Pittsburgh Community Foodbank drive-up food distribution in Duquesne, Pa. (AP Photo/Gene J. Puskar, File)

FILE — In this Oct. 27, 2020 file photo, protesters confront police during a march in Philadelphia over the death of Walter Wallace, a Black man who was killed by police in Philadelphia. (AP Photo/Matt Slocum, File)

FILE – This Jan. 5, 2020 image from video, provided by KDKA-TV, shows the scene near Greensburg, Pa. along the Pennsylvania Turnpike where five people were killed and dozens were injured in the crash that involved multiple vehicles. (KDKA TV via AP, File)

FILE — In this July 28, 2020 file photo, a man places his face mask before entering the Fashion District in Philadelphia. (Jose F. Moreno/The Philadelphia Inquirer via AP)

FILE — In this Oct. 27, 2020 file photo, protesters confront police during a march, in Philadelphia, over the death of Walter Wallace, a Black man who was killed by police in Philadelphia.(AP Photo/Matt Slocum, File)

FILE — In this Aug. 27, 2020 file photo, Valley View Elementary School first grade teacher Janelle Benke teaches a virtual lesson in her empty classroom on the first day of classes for Valley View in Blakely, Pa. (Christopher Dolan/The Times-Tribune via AP)