Defining Moments

Defining Moments: Capturing our changing world

AUGUST 22 - ATLANTA, GEORGIA: <a href='http://cnn.com/2014/08/21/health/ebola-treatment-drug/index.html'>Dr. Kent Brantly</a> leaves Emory University Hospital on August 21 after he was declared as being no longer infected by the deadly Ebola virus. <a href='http://cnn.com/2014/08/21/health/ebola-treatment-drug/index.html'>More than 2,400 people </a>have been infected by the virus, according to the World Health Organization, and it has killed more than half.

AUGUST 22 - ATLANTA, GEORGIA: Dr. Kent Brantly leaves Emory University Hospital on August 21 after he was declared as being no longer infected by the deadly Ebola virus. More than 2,400 people have been infected by the virus, according to the World Health Organization, and it has killed more than half.