Several hundred students and youth who marched from Georgetown University to the White House to protest the Keystone XL Pipeline are arrested outside the White House in Washington, Sunday, March 2, 2014. (AP Photo/Susan Walsh)
XL Pipeline Protest
Several hundred students and youth who marched from Georgetown University to the White House to protest the Keystone XL Pipeline are arrested outside the White House in Washington, Sunday, March 2, 2014. (AP Photo/Susan Walsh)