Unicorn Stencil presents ; in association with The Missouri History Museum ; directed by Chad Freidrichs ; produced by Chad Freidrichs, Jaime Freidrichs, Paul Fehler, Brian Woodman ; script by Chad & Jaime Freidrichs
National Geographic Documentary Films presents ; a RadicalMedia production in partnership with Bloomberg Philanthropies ; directed by Sidney Beaumont, Michael Bonfiglio ; produced by Sidney Beaumont