President guarantees that the government will not use the information to prosecute anyone.
The National Intelligence Service (NIS) of South Korea denied any involvement in Ko's case.
'Australia should not treat the illegal ruling from an illegal arbitration court as international law'
China reacts furiously and vows to ignore the decision of the UN-back tribunal.
The 33-year-old's boat caught fire when he was going to pick up passengers from the Esplanade stop.
Smaller population runs counter to Abe's aim of increasing the workforce by a million people.
Chinese state media called the Permanent Court of Arbitration in the Hague a "puppet" of external forces.
The missing boatman, who was said to be in his 30s, was the only person on the boat at the time of the incident.
SAC Ayob is believed to be on ISIS' target list, along with other Malaysian leaders, top police officials and army personnel.
The Permanent Court of Arbitration has ruled that China has no historic title over the waters of the South China Sea.
The Singapore Police Force said that preliminary investigations have revealed that the suspect made off with S$30,000 in cash.
The four people were detained after copies of booklets providing information on the Constitution were found in their cars.
The 26-year-old deceased's body was found outside a unit on the 6th floor at Block 279 in Yishun Street 22.
The attackers released the other four crew members of the tugboat.
A spokesperson of the Singapore Health Ministry said that paediatric heart transplantation is not yet available in Singapore.