U.S. cities step up security measures amid Iran tensions
U.S. law enforcement agencies across major cities have implemented heightened security measures in response to Middle East military operations and a mass shooting investigation involving Iranian flag imagery.
U.S. troops killed amid Iranian counterattack, fueling air defense fears
Three U.S. troops were killed and five seriously wounded in military operations against Iran, marking the first American combat casualties in an escalating campaign following Iran's attacks across multiple countries.