The United States and Western European members of the UN Security Council called Wednesday for the International Civil Aviation Organization to urgently investigate Belarus' forced diversion of a commercial flight to arrest an opposition journalist on board. In a statement after a Security Council meeting they called the incident "unprecedented and unacceptable" and demanded "full accountability for those responsible." "These acts are a blatant attack on international civilian aviation safety and on European security and show flagrant disregard for international law," they said. prh/pmh/bgs