a B1 visa, and his wife entering using her US passport. Two days later, the Taipei Prosecutor's Office declared Wang a wanted fugitive, and his ROC passport was revoked by the Ministry of Foreign Affairs (MOFA). MOFA also contacted the US Department of Justice (DOJ) requesting assistance in having Wang extradited back to Taiwan. However, this proved to be difficult as the ROC's diplomatic isolation meant that it had few standing extradition agreements with other states, though US authorities did have an information sharing system in place which was used to coordinate efforts between the two sides. On 31 January, the DOJ contacted Taipei Economic and Cultural Representative Office (TECRO) representatives in the US with information that Wang and his wife had left Los Angeles aboard Singapore Airlines Flight 27, with tickets for Myanmar with a stopover in Singapore. Wang was reportedly becoming nervous as US authorities were beginning to probe possible illegal transactions at the Rebar subsidiary OmniBank, based in the US. At this point, Wang was traveling on a Dominican passport, his ROC passport having been revoked in mid-January. Officials in Taipei immediately contacted Dominica and had Wang's Dominican passport revoked, effectively rendering him stateless. MOFA officials also contacted the Singapore government, requesting that Wang be extradited back to Taiwan, though again, the ROC and Singapore had no standing extradition agreement. Several agents from the Ministry of Justice Bureau of Investigation (BOI) were also dispatched to Singapore to intercept him at Singapore Changi Airport. Arriving at Changi Airport the morning of 2 February, the couple were met at the gate by armed guards and denied entrance to Singapore. Singapore authorities and the BOI agents attempted to persuade the couple to board a Taiwan-bound flight. The couple refused and according to media reports, began sobbing and squatting on the floor, refusing to move. Due to the lack of an extradition agreement, neither the BOI agents or Singapore police were able to make an arrest. Attempts were made to place Wang on Singapore Airlines Flight 872, a return flight to the US with a transit at Taiwan Taoyuan International Airport, where he would be able to be detained upon entrance into the airport terminal. However upon learning of this, Wang and his wife still refused to board and as a result, delayed that flight for over three hours. After several more hours of screaming, crying, and yelling, the couple were