Op-Ed: Is Virtual Reality a Friend or Foe to Lovers of the Outdoors? Graham Zimmerman|December 3, 2018 Graham Zimmerman is a professional climber, filmmaker and cofounder of Bedrock Film Works. He and Bedrock Creative Director Jim Aikman recently produced a film series, "The Moment," which Graham shared with the Co-op Journal, as well as the following op-ed about the development of virtual reality (VR).
