Where To Stream CBS News Sunday Morning Season 2021 Episode 12

Hosted by Jane Pauley. In our cover story, David Pogue looks at the hit online instruction series MasterClass. Plus: Singer Demi Lovato talks with Tracy Smith about her life since surviving a 2018 heroin overdose; Martha Teichner visits with abstract artist Frank Stella; Ali MacGraw and Ryan O'Neal reminisce about the making of the classic "Love Story" with Ben Mankiewicz; Seth Doane reviews an exhibition of Roman and Greek antiquities which have been out of public view for about 70 years; Rita...