for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up

Editors' Picks

WHO sounds Ebola alarm as risks intensify

The World Health Organization has declared Congo's Ebola outbreak an international health emergency, sounding a rarely used global alarm after the virus threatened to spread to a major city and into neighboring countries. Michelle Hennessy reports.

Editors' Picks

for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up