DIY Space Exploration with Jeff Tremaine

This week, we're joined by Jackass director Jeff Tremaine to talk about Nick Piantanida, a record breaking parachutist from the 1960s. Knoxville and Tremaine tell the story of how a truck-driving, exotic pet-dealing, all-American hunk singlehandedly created the field of civilian space exploration, and how he eventually lost his life to that pursuit.