“Ancient Structures” with Graham Hancock (from Joe Rogan Experience #142)

This clip is from the Joe Rogan Experience podcast #142 with Graham Hancock & Duncan Trussell (http://bit.ly/1ki8Pjb), also available for download via iTunes & Stitcher (http://bit.ly/Q1Tbxn). http://podcasts.joerogan.net/podcasts… http://joerogan.net