KAMPALA, Uganda (AP) — At least 63 people were killed in an accident involving multiple vehicles on a highway in western Uganda, police said Wednesday. The accident happened after midnight local time (2100 GMT Tuesday) on the highway to Gulu, a major city in northern Uganda. Four vehicles, including two buses, were involved in the collision, which started when a bus driver attempted to overtake and hit a lorry head-on, according to police. Fatal road crashes are common in Uganda, where roads are often narrow. This material may not be published, broadcast, rewritten or redistributed without permission.