past. interesting, so there could be some long term changes to our behaviour. terry esper, thank you for coming on. terry esper, thank you for coming om terry esper, thank you for cominu on. . ~ ., ., coming on. thank you for having me. five people have been killed and two injured in an attack in norway by a man armed with a bow and arrow. he s now in custody. police across the country have been told to arm themselves. russell trott reports. the attacks took place atjust after six in the evening around the town of kongsberg. a man apparently armed with bow and arrows walked around the town centre and began, at random, to shoot at shoppers. his motive is unclear, say police, but they believe he acted alone. translation: | want to | underline that if it s terror related, we don t know if it s a political attack that has taken place. the police will have to investigate that. we know that in many countries over a long time attacks have been struck by good police work, but the issue of lo