A picture shows pictures of the 12 victims of the attack on the Paris offices of satirical weekly Charlie Hebdo and a book of condolence signed by Britain's Prince Harry at the French embassy in London on January 9, 2015. French elite forces have surrounded the two brothers suspected of slaughtering 12 people in the Islamist massacre at the Paris offices of Charlie Hebdo in the town of Dammartin-en-Goele, only 12 kilometres (seven miles) from Paris's main Charles de Gaulle airport. AFP PHOTO / POOL / BEN STANSALL (Photo credit should read BEN STANSALL/AFP/Getty Images)
