Ali Deghayes , 28 , is the eldest of four Brighton youths known to have gone to fight in Syria . He told CNN he had been influenced by European recruits taking up arms in Syria 's civil war . Ibrahim Kamara traveled with them . The British government says it will crack down on what it calls the ` ` flow of foreign fighters '' A British mother says it 's the duty of all to protect young men traveling to war .
Ali Deghayes , 28 , is the eldest of four Brighton youths known to have gone to fight in Syria . He told CNN he had been influenced by European recruits taking up arms in Syria 's civil war . The British government says it will crack down on what it calls the ` ` flow of foreign fighters '' A British mother says it 's the duty of all to protect young men traveling to war .