Pundits are laying out a July 2012 timetable if the Iran or U.S. is to attack Iran 's nuclear program . Some say President Barack Obama only needs to give Israeli Prime Minister Benjamin Netanyahu a `` green light '' to carry out an attack that would aim to damage or destroy Iran 's nuclear enrichment facilities at the core of concerns . IAEA 's Jim Clancy says decision-makers need to ask basic questions first . How would success be assessed and how would Iran react ? He points out U.S. also enjoys great support on the Israeli street unlike in many regional neighbors .
Pundits are laying out a July 2012 timetable if the Iran or U.S. is to attack Iran 's nuclear program . IAEA 's Jim Clancy says decision-makers need to ask basic questions first . How would success be assessed and how would Iran react ? He points out U.S. also enjoys great support on the Israeli street unlike in many regional neighbors .