Navajo Nation Council member Daniel Tso

Navajo Nation Council member Daniel Tso represents the eastern part of the reservation. He has seen an increase in oil production and worries about the impacts on his community and sacred sites like Chaco Canyon. Because of this, he started a tour called the Fracking Reality Tour, which has caught the attention of national lawmakers, including U.S. Rep. Raúl Grijalva of Arizona. (Photo by Lillian Donahue/ Cronkite News)