Schools reopen with masks optional in many US classrooms

Henry County Board of Education Chair Holly Cobb, left, talks to students at Tussahaw Elementary school on Wednesday in McDonough, Ga. Schools have begun reopening in the U.S. with most states leaving it up to local schools to decide whether to require masks. (AP Photo/Brynn Anderson)

MCDONOUGH, Ga. — As Tussahaw Elementary opened this week for a new school year, teary-eyed mothers led in kindergartners dwarfed by backpacks and buses dropped off fifth graders looking forward to ruling their school. The biggest clue to the lingering COVID-19 crisis was the masks worn by students and teachers — but not all of them.