NOT for one moment did police lose sight of the two men riding on the motorbike. Almost 20 officers riding six motorbikes and three vehicles alternated in tailing them. Agus Suryanto, 39, and Sarwo Edi, 40, were unaware that they were being followed and continued driving at a slow pace.

On Tuesday afternoon last week, police followed the pair from Agus’s house in Magelang, Central Java—around 25 kilometers north of Yogyakarta. The house had