Guyana's Granger claims victory as U.S. and EU question vote results

Diplomats and foreign observers on Thursday questioned preliminary results of Guyana's presidential election as incumbent David Granger claimed victory and the opposition denounced fraud, setting up a showdown in the oil-rich South American nation.Opposition leaders denounced "thievery," and diplomats from the United States, the European Union, Britain and Canada said results released by the elections council for one of the country's regions were not credible."This is an embarrassment that this