No Obama pressure on Israel over nuclear ambiguity: minister
US President Barack Obama, during this week's nuclear summit, put no pressure on Israel to shift away from its policy of deliberate ambiguity on its atomic programme, a minister said on Wednesday. "The policy of ambiguity is the foundation of Israel's security; it has always been and will continue to be. President Obama did not ask to change it in the current period," Deputy Foreign Minister Danny Ayalon told public radio. He spoke following the international nuclear summit Monday and Tuesday in Washington, which Ayalon said saw "no changes in policies towards Israel and no new demands from Israel." AWIP: Obama: Israel Should Sign NPT.