What does the future hold for 3D Printing?

On this episode of the Tech Ranch * In studio Guest Cat McClintock provides an in depth discussion on 3D Printing.  Topics include: Parts Replacement, current advances in medical uses and what the future holds for 3D Printing. * Ken Sanders from the Volt Report reports on how an Autonomous Vehicle is moving people on a college campus as well as other topical news on technology * Broadcast Date August 4, 2014   Episode 138