Kerry cites big gaps in nuclear talks with Iran
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Intense negotiations with Iran have yielded "tangible progress," US Secretary of State John Kerry said Tuesday, but significant gaps remain ahead of a July 20 target date for a deal meant to put firm curbs on Tehran's nuclear activities in exchange for an end to sanctions.
Kerry, who joined three other Western foreign ministers on the weekend to add diplomatic muscle to the talks said the negotiations would continue until at least Sunday. In the meanwhile, he said he would consult with President Barack Obama and US Congress on where the talks were "as well as a path forward" if no pact is agreed on by July 20.
