'Every day someone steals money from people near the shops. We must stop this,' says Dan, a police officer. The police use TV cameras but it is not easy because there are so many suspects - who is the robber?
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-5%
-8%
