New Mexico is a hotspot for anthropology. We interviewed David Bustos from White Sands National Monument about some ancient footprints he discovered, and the story they tell about giant sloths.

With music by The Wailing Souls, a cut from Nas, Damian “Jr. Gong” Marley & Jr. Reid, The Green Chili Jam Band, Mark Dudrow & Justin Dean and The Harmonica Pocket