Iran warns it may change nuclear weapons stance in face of Israel, US announces sanctions USA TODAY
Iran hints it could develop nuclear weapons if Israel attacks POLITICO Europe
Iran's Nuclear Program Could Speed Up After Strikes With Israel The Daily Beast

Ukraine May Have Just Crossed Putin's Nuclear Red Line Newsweek
US intends to monitor North Korean nuclear weapons with or without UN, ambassador says Fox News
Pentagon speeding up work on first new nuclear warhead in 40 years Washington Times