The civil rights investigation is looking into the five states that barred mask mandates for schools. There were nearly 204,000 new child COVID-19 cases reported last week as kids head back to class. WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT': https://bit.ly/3uHCDO5 WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #Covid19 #MaskDebate #Coronavirus #Schools