(Part 2) In the second half of Grace's story, the presentation begins with a video about John D. Rockefeller's influence over American medic

(Part 2) In the second half of Grace's story, the presentation begins with a video about John D. Rockefeller's influence over American medicine, the rise of petroleum-based pharmaceuticals, the reshaping of medical schools, and the suppression of natural healing methods. From there, Grace's…