Reuters - A power outage has knocked out the lights and services in a small Angolan town for two months, a local official said on Tuesday, despite the country's multi-billion dollar investments in new hydro-power projects. The outage was caused by a generator malfunction in the town of Quipeio, about 70 km (45 miles) south of the city of Huambo, said Frederico Saude, a local administrator, adding that authorities were still trying to fix the problem.