Molly Ryan Kills Enemy of the Sicangu Lakota Nation addresses indigenous rights activists gathered at the Colorado State Capital during the Native...
Native Americans and indigenous rights activists march and hold up signs in protest during a Native Nations March in Denver, Colorado on March 10,...
People gather in front of the White House during the Native Nations Rise protest on March 10, 2017 in Washington, DC. Native tribes from around the...
Robert Cross Crocked Eyes of the Lakota Nation addresses indigenous rights activists gathered at the Colorado State Capital during the Native Nations...
Indigenous leaders and climate activists disrupt business at a Chase Bank branch in Seattle on May 8, 2017. Demonstrators protested bank funding for...
Activists gather in front of Trump International Hotel while protesting the Keystone XL Pipeline and rally for Native American rights march during...
Native Americans lead demonstrators as they march to the Federal Building in protest against President Donald Trump's executive order fast-tracking...
Opponents of the Keystone XL and Dakota Access pipelines hold a rally as they protest US President Donald Trump's executive orders advancing their...
People walk past Indian Teepees that are on the National Mall as part of a protest against the Keystone pipeline April 23, 2014 in Washington, DC. As...
Shane Red Hawk of the Sicangu Lakota band of the Rosebud Sioux, center left, rides a horse during a protest against the Keystone XL pipeline with...
Bobby Kennedy Jr. Protests against Keystone XL Pipeline at Lafayette Park on February 13, 2013 in Washington, DC.
Demonstators take part in a protest outside of the White House against the building of the proposed Keystone XL oil pipeline on January 10, 2015 in...
Lakota spiritual leader Chief Arvol Looking Horse attends a demonstration against the proposed Keystone XL pipeline from Canada to the Gulf of Mexico...
Opponents of the Keystone XL and Dakota Access pipelines hold a rally as they protest US President Donald Trump's executive orders advancing their...
Activists gather protesting the Dakota Pipeline during the Native Nations Rise protest on March 10, 2017 in Washington, DC. Native tribes from around...
Native Americans and indigenous rights activists march and hold up signs in protest during a Native Nations March in Denver, Colorado on March 10,...
Native Americans and indigenous rights activists march and hold up signs in protest during a Native Nations March in Denver, Colorado on March 10,...
The Cowboy and Indian Alliance marches with rock icon Neil Young, center, and actress and environmentalist Daryl Hannah, second from right, to the...
Demonstators take part in a protest outside of the White House against the building of the proposed Keystone XL oil pipeline on January 10, 2015 in...
People gather in front of the White House during the Native Nations Rise protest on March 10, 2017 in Washington, DC. Native tribes from around the...
Native American tribal leader sits on his horse in front of the US Capitol in Washington on April 22, 2014 as the Cowboy and Indian Alliance protest...
Indigenous leaders and climate activists disrupt business at a Chase Bank branch in Seattle on May 8, 2017. Demonstrators protested bank funding for...
Indigenous rights activists gather in the Native Nations March in Denver, Colorado on March 10, 2017. Native tribes from around the US gathered for...
People march past Trump International Hotel during the Native Nations Rise protest on March 10, 2017 in Washington, DC. Native tribes from around the...
Demonstrators stage a die-in near Trump Tower while protesting the construction of the Dakota Access pipeline on February 4, 2017 in Chicago,...
Members of the Cowboy and Indian Alliance, including Native Americans, farmers and ranchers from across the United States, are escorted by police as...
Native Americans, farmers and ranchers hold a ceremony in front of the US Capitol in Washington on April 22, 2014 as the Cowboy and Indian Alliance...
Students protesting against the proposed Keystone XL pipeline chant slogans in front of the White House in Washington,DC on March 2, 2014. Tudents...
An activist holds a sign during a protest in front of the White House against the Keystone XL pipeline January 13, 2015 in Washington, DC. Activists...
Demonstrators hold a rally against the Keystone XL pipeline outside of the White House in Washington, D.C., U.S., on Saturday, Jan. 10, 2015. The...
Anti-fracking and Keystone XL pipeline activists demonstrate in lower Manhattan on September 21, 2013 in New York City. Across the country numerous...
San Francisco police officers stand watch as demonstrators protest near the site of a fundraiser on April 3, 2013 in San Francisco, California....
Paul Cheoketen Wagner and Chelalakem Bond sing as indigenous leaders and climate activists disrupt business at a Chase Bank branch to protest funding...
Chris Firethunder , a member of the Oglala Lakota Native American tribe, participates in a protest against the proposed Keystone XL pipeline on...
Demonstrators rally downtown before marching to Trump Tower while protesting the construction of the Dakota Access pipeline on February 4, 2017 in...
Opponents of the Keystone XL and Dakota Access pipelines hold a rally as they protest US President Donald Trump's executive orders advancing their...
Protestors against the construction of the Keystone XL oil pipeline hold signs and stand on a Keith Haring sculpture as they demonstrate outside of...
Native Americans and indigenous rights activists march and hold up signs in protest during a Native Nations March in Denver, Colorado on March 10,...
Chris Firethunder, a member of the Oglala Lakota Native American tribe, participates in a protest against the proposed Keystone XL pipeline on...
Raymond Kingfisher speaks as indigenous leaders and climate activists disrupt business at a Chase Bank branch to protest funding tar sands...
Young native American and his mother look on during a Native Nations March in Denver, Colorado on March 10, 2017. Native tribes from around the US...
Activists protesting the Keystone XL Pipeline during the Native Nations Rise protest on March 10, 2017 in Washington, DC. Native tribes from around...
Demonstrators march to the Federal Building in protest against US President Donald Trump's executive order fast-tracking the Keystone XL and Dakota...
Demonstrators march toward Trump Tower while protesting the construction of the Dakota Access pipeline on February 4, 2017 in Chicago, Illinois....
Police arrest a protestor who was sitting in the street blocking traffic demonstrating against President Donald Trump during the evening rush hour in...
Protestors march through the Loop demonstrating against President Donald Trump on January 24, 2017 in Chicago, Illinois. The protestors were unhappy...
Opponents of the Keystone XL and Dakota Access pipelines hold a rally as they protest US President Donald Trump's executive orders advancing their...
Variety of climate and social justice groups came to Washington today to protest the proposed Keystone XL Pipeline.48 people were arrested as they...
Julie Smith of Portland, left, and Hilary Clark of York hold their signs in the bandshell in Deering Oaks Park before the start of a rally to protest...
As part of a nationwide Day of Action against Dirty Fuels, about 60 Maine citizens rallied in Deering Oaks Park in Portland to protest tar sands oil...
Members of the Cowboy and Indian Alliance , a group of ranchers, farmers and indigenous leaders, ride horses past the U.S. Capitol during a protest...
Members of the Cowboy and Indian Alliance march in Washington on April 22, 2014 as they protest the proposed Keystone XL pipeline, part of "Reject...
Indigenous leaders from the Cowboy and Indian Alliance watch form their horses as tribal leaders host a traditional opening ceremony to begin their...
Students protesting against the proposed Keystone XL pipeline lie on a black plastic tarp representing an oil spill in front of the White House in...
Students protesting against the proposed Keystone XL pipelinerally in Lafayette Park across from the White House in Washington,DC on March 2, 2014....
Students protesting against the proposed Keystone XL pipeline march past the US Chamber f Commerce near the White House in Washington,DC on March 2,...
People participate in a protest against the proposed Keystone XL pipeline on October 13, 2014 in Pierre, South Dakota. Numerous Native American...
Clayton Thomas-Muller, with Idle No More and 350.org, rallies with demonstrators against the Keystone XL pipeline outside of the White House in...
Protesters against the proposed Keystone XL pipeline hold placards across the street from where US President Barack Obama attends a Democratic Party...
Department of State Security Officers stand guard as about 200 activists march on the US State Department holding a "sit-in", and marchng, in...