The image of Liberia President Ellen Johnson Sirleaf, left, appears on a banner warning people about the Ebola virus in the city of Monrovia, Liberia, Friday, Aug. 8, 2014. Over the decades, Ebola ... more 
The image of Liberia President Ellen Johnson Sirleaf, left, appears on a banner warning people about the Ebola virus in the city of Monrovia, Liberia, Friday, Aug. 8, 2014. Over the decades, Ebola cases have been confirmed in 10 African countries, including Congo where the disease was first reported in 1976. But until this year, Ebola had never come to West Africa. (AP Photo/Abbas Dulleh) less 
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Associated Press | Photo By Abbas Dulleh
Fri, Aug 8, 2014 3:09 PM EDT