3D-printed gun advocate Cody Wilson says "debate is over"
A federal judge in Seattle is temporarily blocking the release of blueprints to make untraceable and undetectable 3D-printed guns. A group of eight attorneys general sued to stop a Texas-based company, Defense Distributed, from making the designs available online. Tony Dokoupil spoke with the company's founder, Cody Wilson, who says every American has the right to build an arsenal.