Spain manhunt deepens as Barcelona insists 'I am not afraid'
Police shot and killed five people wearing fake bomb belts who staged a deadly car attack in a seaside resort in Spain's Catalonia region Friday, just hours after a van plowed into pedestrians on a busy Barcelona promenade.
Sierra Leone mudslides death toll now above 400, UN says
More than 400 bodies have been pulled from the debris of Sierra Leone's mudslides as burials and recovery efforts pressed on Friday amid the threat of further disaster. The Red Cross said they still hope to find survivors "but the chances are getting smaller every day."
Estimates of North Korea's nuclear weapons hard to nail down
The U.S. intelligence agencies' assessments of the size of North Korea's nuclear arsenal have a wide gap between high and low estimates. Size matters and not knowing makes it harder for the United States to develop a policy for deterrence and defend itself and allies in the region.