Classroom

Joe Kent, the director of the National Counterterrorism Center, resigned Tuesday, saying he “cannot in good conscience support the ongoing war in Iran.”

55% of Americans say Iran poses a minor threat or no threat at all; 44% say Iran poses a major threat

Explore the reactions of the Trump administration as the investigation continues

Discuss how President Trump and his staff are justifying attacks on Iran

Learn the impacts of the U.S. and Israeli strikes in Iran on the third day of the war

Iran's Supreme Leader Ayatollah Ali Khamenei has been killed; 153 dead at an elementary school, mostly children, according to Iran authorities