4 killed, 10 injured as suicide bombing hits police headquarters in East Java, Indonesia

Indonesian police officers secure the area following a bomb blast at Surabaya's police headquarters in Surabaya, East Java, Indonesia, on May 14, 2018. Four suicide bombing attackers were killed, four policemen and six civilians wounded in an attack at the police headquarters in Surabaya, provincial capital of East Java in Indonesia, on Monday, a police officer said. (Xinhua/Kurniawan)