Jihadists from the Boko Haram group killed at least 27 people in an overnight attack in southeast Niger, a local official said on Sunday. Other people wounded and some more reported missing in the assault in the village of Toumour in the Diffa region, said a senior local official. Witnesses and other officials confirmed the attack, which came as municipal and regional elections went ahead across the country. bh-pgf/jj/jxb