In Bolivia, at least 13  people killed and 26  injured when a bus rolled over and tumbled into a ravine 100 metres deep in the southern part of the Andean country .<br />''<br />''<span style="color: #222222;">Local media said four of the dead were part of a soccer delegation from Argentina that was in Bolivia to participate in a festival in the Sucre region. Police said Sunday's crash happened in Cieneguillas, a town in the Tarija region south of La Paz.</span><br />