GUY FAULCONBRIDGE and SARAH YOUNG MYANMAR’S ousted ambassador to the United Kingdom, who has been locked out of his embassy by the military, urged the British government yesterday to refuse to recognise the junta's envoys and send them back to Myanmar. In a move that has implications for Myanmar's network of diplomats across the world, the ambassador was locked out of his London embassy on Wednesday by his deputy at the behest of the Myanmar military which seized power in February. "We believe the UK government would not back those who are working for the military junta and we also…