"There was a time after the end of the Soviet Union in 1991 where Americans, others in Europe, and other places in the world discounted Russia as a global power. And this was a mistake," says Nicholas Breyfogle, Associate Professor, Director of the Goldberg Center, and an expert on Russian and Soviet history and global environmental history, especially the history of water. Listen in as he describes the impact of this mistake all the way to our current times on this week's Voices of Excellence