Femalesuicide bombers killed at least 18 people and wounded 30 others in a series of coordinated attacks at a wedding, funeral and hospital in Nigeria. The victims included children and pregnant women, an official told reporters during a news briefing Sunday. “The degree of injuries ranges from abdominal ruptures, skull fractures, and limb fractures,” said Barkindo Saidu, director general of the Borno State Emergency Management Agency, Reuters reported. The gruesome incidents took place Saturday in the northeastern Nigerian state of Borno, where Islamist insurgents have killed thousands of peo…