Britain's Prime Minister Tony Blair (R) looks at Danish Prime Minister Anders Fogh Rasmussen during a news conference at 10 Downing Street in London June 9, 2005. Denmark will only go ahead with its plan for a September referendum on the EU constitution if the treaty remains intact and unchanged, Rasmussen said on Thursday. Blair has put Britain's plans for a referendum on hold despite pressure from France and Germany to continue with the ratification process. REUTERS/Eva-Lotta Jansson/Pool jdm/ao/js/mk