A man holds the French national flag while attending the memorial ceremony in front of Notre-Dame cathedral in Paris, capital of France, on June 3, 2009. [Xinhua]

Two women place flowers to mourn for the 216 passengers and 12 crew members aboard the missing Airbus A330 during a memorial ceremony in front of Notre-Dame cathedral in Paris, capital of France, on June 3, 2009. [Xinhua]