Gaziantep /AFP As Liberia’s security forces take over on Thursday from UN peacekeepers for the first time since civil war ended 13 years ago, national pride is mixed with fears the underfunded police are not up to the task. Government forces and rebel groups raped, massacred and maimed hundreds of thousands of people during two conflicts between 1989 and …

  Gelsenkirchen / DPA Standing on a cherry-picker 20 metres above the ground, his mouth covered by a mask, Den Geffert spray-paints graffiti on the concrete wall in front of him with quick, practised movements. It’s a big project — the air-raid shelter exterior is almost as big as two tennis courts turned on their sides. But Geffert, who goes …

  John Boitnott / TNS In businesses across the country, cubicle walls are coming down. New companies eliminate walls from the start. Employees can quickly scan the immediate area and locate fellow team members who are hard at work alongside them. By eliminating the need to send emails or wander the office searching for people, organizations are sure that teams …