Shawnee Rae, age 8, among a group of Native American activists from the Sisseton-Wahpeton tribe protesting the Keystone XL Pipeline in Watertown, S.D. in 2015.

Shawnee Rae, age 8, among a group of Native American activists from the Sisseton-Wahpeton tribe protesting the Keystone XL Pipeline in Watertown, S.D. in 2015.