Brendan Vaughan, the British construction worker believed to have been killed in Nigeria, was described by his family as "a lovable rogue" who "lived life to the full."
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French President Francois Hollande today led a memorial service to the 130 victims of the Paris attacks in the city.
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People across France display the Tricolore in tribute to the 130 victims of the Paris attacks ahead of a memorial service in the city.