The freeman foundation. By judy and Peter Blum Kovler foundati pursuing solutions for americas neected needs. And by contributions to this pbs stion from viewers like you. Thank you. America. Reporting from new york city i am laura trevelyan. Americas attorney general on the defensive. Bill barr f oes questionsn response to protes more. Vernment on the front lines in houston, we have a special report from inside a coronavirus unit. The chief doctor calls himself a covid hunter. Everything i get surprised with. Every day something new comes out. Ura the College Experience without the college. How firstyear students feel aboun Remote Learning iheir uncertain future. For all of you watching on pbs and around the globe, welcome. There are more than 4. 2 million coronavirus cases in the united ates and almost 100 50,000 people have died. This has putuge strain on families and the nations doctors andse n the United Memorial Medical Center in houstonves doctors been on the front lines for mon