munich mall . benjamin hall , live in london with the latest, benjamin. reporter: germany is reeling at the moment after the string of four attacks in a week, 12 people killed, dozens have been wounded and three of them have been refugees who are responsible. we are learning that isis is claiming responsibility for the latest on that happened last night when a 27-year-old syrian set off a backpack laden withexplosions outside a wine bar in the southern town of ansbach where 8000 us serviceman eight . fortunately he killed only himself but wounded 15 others. police raided the shelter where you live and found videos of the radical islamic content and more bomb making material. he was a syrian refugee who was due to be deported. he had twice tried to commit suicide in the park. about 120 miles away in munich hundreds of people