Flooding in Bolivia has cost at least 22 people their lives, with at least six others missing in the province of Chuquisaca, police chief Iver Marquez said Monday. A truck and a bus were swept away by the Molle Punku River in a remote area some 30 kilometres from provincial capital Sucre on Friday. Only the younger passengers were able to escape. The normally dry river has been overflowing due to heavy rain, according to a report of the German Press Agency "DPA"