followed internet conversations between people in germany and elsewhere who have been talking about the possibility of some sort of islamist attack around christmas time in the region between germany and france so it's a serious alert at the moment but we don't know really how far this is going to go and no one's we have any idea you were reporting that there was suspicious activity maybe they were trying to scout the premises do we know exactly what it was that they were doing that got the attention of the police well they were caught on video at stuttgart airport taking photographs of the building from the outside and they were also said to have been hanging around the security checkpoints inside the building without you know making any attempt actually to board an airplane or something like that police try to apprehend them at the time but did not manage to get there in time one has to presume. that these people are now being looked for