Lunar modules episode 1: The flag they kept under wraps

This week, NASA celebrates the 50th anniversary of Apollo 11, the mission that put a man on the moon for the very first time. James André and Sylvain Rousseau went to the United States to meet those who took part in this incredible adventure. Today, they tell us the story behind the flag Neil Armstrong and Buzz Aldrin planted on the moon... A flag that wasn't supposed to be there.