A look inside Bushehr, Iran's nuclear facility

As we were bused from the airport in the southwestern coastal city of Bushehr toward Iran's nuclear power plant, the most noticeable feature was the large number of anti-aircraft guns dotted across the landscape to protect the facility from attack.

It was a rare occasion - after years of delays, Iranian and Russian engineers carried out a series of critical tests at Iran's first nuclear power plant Wednesday. The Iranian authorities offered a group of journalists a guided tour of the facility to showcase the event.

Labels: Bushehr, Iran, reactor