by people with links to organized crime". 21 kilos of heroin ($1,5-million) were found in a Belgrade flat rented by a Montenegrin national. The drugs were brought from Turkey. In January 2010, a lot illegally owned by the Zemun clan was seized at Šilerova Street, Zemun, Belgrade, the clan's headquarters. By 21 January, the Balkan Warrior Operation included 19 suspects, 9 of whom were already in custody. New arrestees included Darko Šarić and Goran Soković. That same day, an 8-man crime group involved in stealing of oil over a two-year period from the NIS pipelines, the crude oil was sold through a company, worth several hundred thousands of euros, among the arrested is a member of the MUP. On 10 February 2010, Serbian top officials said serious death threats from the narco-mafia have been directed against President Boris Tadić, Deputy Prime minister and Interior minister Ivica Dačić, Special prosecutor for organized crime Miljko Radisavljević, and other top government officials. On 18 February, a group of six robbers from Belgrade were arrested, they had since 2008 stolen more than 10 million RSD from banks, post offices, gas stations, exchange offices and stores. On 19 February 2010, Interior Minister Dačić said more than 50 suspects were arrested today in an ongoing operation aimed against financial crime and money laundering conducted in Valjevo, Novi Sad, Belgrade, Šabac, Sremska Mitrovica, Čačak and Sombor. In March 2010, Stanko "Cane" Subotić, head of the so-called "Tobacco mafia", accused Nebojša Medojević, the Montenegrin party leader of Movement for Change of having organized a manhunt for him. Medojević had claimed that Cane and Darko Šarić had been hiding in a Montenegrin police villa in Žabljak, while Cane said in an interview that he was in Geneva, Switzerland. On 11 March, a "well-known" entrepreneur was arrested with 1.2 kilograms of heroin meant for resale in Jagodina. On 19 March, Boris Tadić vowed all-out war on the Serbian mafia, in particular drug trafficking that is considered the biggest threat in society. He claimed to have evidence that Serbian cartels have attempted to penetrate state institutions to destabilise the government. "The latest property seizures prove that those groups have laundered narco money by investing not only into their personal houses and land but also in tourism, factories and distribution of the press", Tadić said. On 28 March 2010, two Bosnian Serbs from Novi Pazar were arrested at Zagreb Airport with at