The blast was either an “improvised explosive device or a different type of bomb” One of those hurt was a police officer ANKARA: Five people on a police bus were injured Wednesday when a roadside bomb exploded in the southern Turkish province of Adana, state media reported. The blast was either an “improvised explosive device or a different type of bomb,” the governor, Mahmut Demirtas, told Anadolu news agency. One of those hurt was a police officer, he said, but the casualties did not suffer serious injuries.