Anti-terrorist officers are continuing to question a man caught with a live hand grenade in his luggage at Gatwick airport. Venezuelan authorities have named the man as Rahaman Alan Hazil Mohammad, who has Venezuelan citizenship, says the BBC. The head of the country's immigration service told the BBC the man, aged 40, was known to the Venezuelan authorities before his arrest. He had reportedly visited a number of 'sensitive countries', although he refused to give further details. Mohammad, currently in custody at high-security Paddington Green police station in west London, was arrested on Thursday after he flew in on a...