Foreign Minister Avigdor Liberman denied on Tuesday morning the report in The Wall Street Journal that Israel spied on the the P5+1 nuclear negotiations with Iran. According to the report, Israel angered Obama administration officials by using the information gleaned from its espionage efforts to drum up opposition to a nuclear deal among US lawmakers. 'I think these reports are incorrect and inaccurate,' Liberman told Army Radio. 'Obviously Israel has different security interests [than the US] and we have a good Intelligence service,' Liberman said, but he said that Israel does not 'deal in espionage against the United States.'