As U.S. Secretary of State John Kerry met with Iran’s foreign minister for fresh nuclear talks, Israel’s leader stepped up criticism of the diplomacy, saying it was “astonishing” that negotiations were continuing over what he warned would be a dangerous deal. Israeli Prime Minister Benjamin Netanyahu ’s comments are the latest salvo in growing tensions between his government and the Obama administration over the Iranian nuclear talks. They come ahead of Israeli elections next month and the prime minister’s visit to Washington to address Congress at the request of Republican leaders. U.S. and Iranian officials have been meeting in this lakeside Swiss city since Friday as they try to agree at least on the outline of a final nuclear agreement by late March. Mr. Kerry and […]