 Muna Maguire and Carla Lemon there. Now, let's return to one of our main headlines this morning here on the BBC World Service. On a day of first moving events in Bolivia, police have arrested the former head of the armed forces, who the president says led a coup attempt. Armed vehicles and troops had taken a position on Murillo Square, where the key government buildings are located in the capital. They all later withdrew. Jorge Lazard is a businessman and resident of