Lucile Corty, of Paris, France, watches a screen projection of the dedication ceremony for the National September 11 Memorial Museum in New York, May 15, 2014. Corty's friend, Stacey Pool, died in the terrorist attacks on Sept 11, 2001. [Photo/IC] Related: Obama at 9/11 museum: Terrorism can't break us
The world in photos: May 5-May 11
The world in photos: April 28-May 4
The world in photos: April 21-27