Protesters demonstrate outside an event where Canadian Prime Minister Stephen Harper was to speak at the Council on Foreign Relations in New York, Thursday, May 16, 2013. Harper said Th

 

              Protesters demonstrate outside an event where Canadian Prime Minister Stephen Harper was to speak at the Council on Foreign Relations in New York, Thursday, May 16, 2013. Harper said Th
Protesters demonstrate outside an event where Canadian Prime Minister Stephen Harper was to speak at the Council on Foreign Relations in New York, Thursday, May 16, 2013. Harper said Thursday that a controversial oil pipeline from his country to the U.S. Gulf Coast "absolutely needs to go ahead" and warned that the oil will be transported through America one way or another. (AP Photo/The Canadian Press, Adrian Wyld)