6 Americans exposed to ebola in Congo; U.S. forms task force amid outbreak
At least 6 Americans have been exposed to the Ebola virus in the Democratic Republic of Congo, with one showing symptoms. The World Health Organization has declared an outbreak in Congo and Uganda, calling it a global public health emergency. U.S. authorities have formed a special task force, while the CDC ramps up aid, screening, and monitoring travelers from affected regions to help control the spread.