Terror attack on French satirical magazine united the Western world in defence of free speech, but a decade on some claim 'the killers have won'

Islamist terrorists stormed the Paris office of Charlie Hebdo, killing 12 members of the satirical publication's staff. French President Francois Hollande described it as "an act of exceptional barbarism.

France is marking 10 years since an Islamist attack on the Charlie Hebdo satirical weekly set off a wave of terror that shook the nation and led to fierce debates about freedom of expression. Tributes are being led by President Emmanuel Macron and Paris Mayor Anne Hidalgo at the site where 12 people,