At least 19 civilians were killed in a weekend attack by Boko Haram Islamists on three remote islands in Niger with many victims burnt alive, a local lawmaker said. Sunday’s onslaught took place on three islands located on Lake Chad, said ElHadj Aboubacar, a deputy from the town of Bosso in southeastern Niger. “We have been informed that at least 19 people have died, most of whom were either burnt alive or drowned in the lake,” he told AFP. There has been no official confirmation of the death toll but a private radio station in Niger has reported that two...