Each two-minute vignette of Dan Roberts’ A Moment in Time is a brief and compelling journey into the past.

American Wolf
American wolf: a true story of survival and obsession in the West / Nate Blakeslee The enthralling story of the rise and reign of O-Six, the celebrated Yellowstone wolf, and the people who loved or feared her Before men ruled the earth, there were wolves. Once abundant in North America,