The United States has warned that it is going to proceed “promptly” with a World Trade Organization (WTO) subsidy case against the European Union (EU) unless the Europeans change their position on aid for the development of new Airbus aircraft. Testifying May 25 before a House of Representatives Transportation and Infrastructure subcommittee, Deputy U.S. Trade Representative Peter Allgeier said that a negotiated agreement on ending so-called launch aid and other trade-distorting aircraft subsidies would be preferable to litigation. But he added that the Bush administration is “fully prepared” to move forward with the 2004 WTO case and believes it has...