What to know about Iran’s nuclear sites

News Snapshot:

Open this photo in gallery: This satellite image provided by Maxar Technologies shows the Natanz nuclear facility in Iran, Jan. 24.The Associated Press Israel attacked multiple Iranian nuclear and military sites on Friday as tensions reached new heights over Tehran’s rapidly advancing nuclear program. Israeli leaders said the attack was necessary to head off what they claimed was an imminent threat that Iran would build nuclear bombs. Iran long has insisted its program is peaceful and U.S. intelligence agencies have assessed that Tehran was not actively pursuing the bomb. The attack came one day after the International Atomic Energy Agency’s...