Although the Oath Keepers national head Stewart Rhodes "refused to talk"  with "60 Minutes," Sharyn Alfonsi sits down with members of the largest chapter of the Oath Keepers, who sharply criticized its national leader for the breach of the Capitol on January 6. For decades, research has shown Black Americans are more prone to serious disease and death than Whites in America, leading the Centers for Disease Control to declare racism as a serious public health threat. Bill Whitaker reports. And Viola Davis opens up to Jon Wertheim about her new role as Ma Rainey, her relationship with August Wilson's material, a bold scene on ABC's "How to Get Away with Murder" and her life growing up.

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