Tagged: Nuclear

In several hours of talks, President Obama and Israeli Prime Minister Benjamin Netanyahu seemed to have different timelines and red lines on the issue of Iran's nuclear program: Obama said he prefers diplomacy and pressure; the Israeli leader made clear his country reserves the right to attack pre-emptively, saying Israel must remain master of its fate.

It was one of the more surreal photo ops this week: Iran's president Mahmoud Ahmadinejad, live on Iranian TV, visiting a nuclear reactor. Ahmadinejad trumpeted his country's nuclear progress, but denied, once again, that Iran is pursuing nuclear weapons.

In Washington, officials weren't buying it.

They rushed to repeat the official U.S. line — a line President Obama himself is fond of delivering.

"Let there be no doubt: America is determined to prevent Iran from getting a nuclear weapon, and I will take no options off the table to achieve that goal," he said.

Iran has unveiled significant developments on two important components of its nuclear program: the centrifuges used to enrich uranium and the uranium used to fuel a research reactor.

The country has made no secret of its work in these areas. But the news on Wednesday suggests that Iran may be making progress in its nuclear program.

Iran also announced that it is cutting off oil sales to several European nations, only to reverse itself hours later.