Why Halyna Hutchins' Family Insisted Her Final Film "Rust" Was Completed, with Rachel Mason

Megyn Kelly is joined by Rachel Mason, director of "Last Take: Rust and the Story of Halyna," to talk about what her friend cinematographer Halyna Hutchins was really like, the tragic "Rust" movie set shooting that took Halyna's life, why Halyna's family wanted to make sure the movie "Rust" was completed, how "Rust" is finally set to be released soon, why the film was "sad and painful" but also "magnificent" and well-made, and more.