The Laju incident, also known as the Laju ferry hijacking, occurred on 31 January 1974 in Singapore. Four armed men from the terrorist groups Japanese Red Army and Popular Front for the Liberation of Palestine attacked the Shell oil refinery complex on Pulau Bukom and later hijacked the ferryboat Laju and took its five crew members hostage. The crisis was resolved after the Singapore government provided the terrorists safe passage to the Middle East in exchange for the release of the hostages. Background The group behind the attack-plan originally intended to attack an Esso oil refinery at Slagentangen outside Tønsberg in Norway but changed their plans after Norwegian authorities raised a public terror-alarm in 1973, causing the group to retract and change their plans. Attacks on Pulau Bukom On 31 January 1974, a group of four men armed with submachine guns and explosives launched a terrorist attack on the Shell oil refinery complex located at Pulau Bukom, a small island lying to the south of mainland Singapore. Two of the terrorists were members of the Japanese Red Army (JRA) and the other two were from the Popular Front for the Liberation of Palestine (PFLP). Their goal was to seek the disruption of the large oil supply from Singapore to other countries, especially South Vietnam. On 1 February 1974, a PFLP spokesman made a statement in Beirut that the attack was to serve as a warning to all monopolistic oil companies on one hand and imperialism in general on the other, especially the resulting perceived oppression of the Arabs in the Middle East. At the beginning of their operation, the terrorists' boat ran aground on a nearby coral reef. They managed to reach the shore of Pulau Bukom after convincing an unsuspecting passing boatman to tow them towards the island. As they headed towards a gate of an oil-tank installation, they fired shots at two passing vehicles but no one was injured. A sentry at a security post managed to escape and raise the alarm and set off a warning. The terrorists were able to detonate 3 of the 12 explosives which they were carrying but they only managed to cause little damage. Hijacking of Laju In their attempt to escape after their botched attack-plan was carried out, the terrorists then hijacked the ferry-boat Laju at the island's main jetty and took all of its five crew-members hostage. It soon led