More than half of public schools around the country are back to full time in-person classes. But many school districts still are using distance or hybrid learning, and there are many questions ahead about what it will take to reopen more fully in the coming months.
Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG
Find more from PBS NewsHour at https://www.pbs.org/newshour
Subscribe to our YouTube channel: https://bit.ly/2HfsCD6
PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts