Nigeria bombings plunge residents back to past violence
![Nigeria bombings plunge residents back to past violence](https://cdn.modernghana.com/content/200/120/630202473441-vbrduhgtso-afp3626362752473969070050050122022833307943---1.jpg)
Sitting at a hospital bedside in northeast Nigeria, Aishatu Usman watches over her son, still unconscious after her family were caught in a rare suicide attack on a weekend wedding. At least 18 people were killed in Saturday's attack by three female suicide bombers in Gwoza, Borno State, the heart of a conflict in northeast Nigeria that has kill .