Four dead in Nairobi car bomb explosion: government

At least four people, including two policemen, were killed on Wednesday when a car bomb exploded outside a police station in Nairobi near a major Somali neighbourhood, Kenya's government said. "At least four dead after a sedan exploded at Pangani police station, of which two are police officers," the interior ministry tweeted. "Agents intercepted the suspect car at traffic lights and took the suspects away for questioning," it added, without giving further details.