Indigenous people from numerous tribes attend a protest in Washington D.C., the United States, on March 10, 2017. Hundreds of indigenous people from numerous tribes protested and marched against the Dakota Access pipeline and President Donald Trump here on Friday. The 3.8-billion-dollar Dakota Access pipeline begins in the Bakken oil fields in North Dakota and go southeast to Illinois. It has caused strong protests in North Dakota near the Standing Rock Indian Reservation, as local tribes worried the project will pollute their drinking water and cultural sites. (Xinhua/Yin Bogu)
