jihadists thousands of europeans joined the so-called islamic state and with the terror group all but defeated in syria many are now locked up in prisons there and e.u. countries like germany are reluctant to bring them home. well for the relatives of the terrorists like you are hard the agony can be overwhelming years ago his 2 sons left their home in germany to fight for i-s. since then their father has been tormented by one question why did they leave desperate for answers he went to syria hoping to bring home one of his sons after receiving a sign of life. a father looking for his children you or him gary hart is on his way from castle to syria to find his sons in 2014 they both joined the so-called islamic state terror group. his son fabienne had been an actor . minor well used to work as