Jakarta (ANTARA News) - Police have tightened security at the national headquarters following recent bomb attack at a police station in Cirebon, West Java, and bomb threats ahead of the Easter.

"Two sniff dogs help guard each entrance gate," first brigadier Guntur said here on Thursday.

Police have so far named 19 suspects in connection with book bomb case and the finding of a bag suspected to be a bomb in Serpong, Tangerang, on Thursday morning.

"The 19 suspects are connected with book bombs and the suspected bomb find in Tangerang," national police chief General Timur Pradopo said at the presidential office here on Thursday.

Timur would tell about the identities of the suspects of their roles.

He only said that the police would continue investigating the case by collecting as much as data as possible including the possibility of their connection with the terrorist cells.
(Uu.H-YH/H-NG/S012)

Editor: Priyambodo RH
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