Article Photos: US gov't had role in Ebola drug given aid workers 1/7

This Oct. 7, 2013 photo provided by Jeremy Writebol show his mother, Nancy Writebol, with children in Liberia. Writebol is one of two Americans working for a missionary group in Liberia that have been diagnosed with Ebola. Plans are underway to bring back the two Americans from Africa for treatment. (AP Photo/Courtesy Jeremy Writebol)