A Daihatsu Ayla car with three passengers was being driven from a post office in Pondok Kopi in East Jakarta to Bekasi in West Java, two weeks ago. At the end of an alleyway in a housing complex, Dian Yulia Novi quickly got out of the vehicle. Carrying a black backpack, she walked through a parking area past a meatball soup vendor, heading towards her room at a boarding house. "I found out then that bombs are heavy," Dian told Tempo, in an intervie