From left, Michael Lumpkin, assistant secretary of defense for special operations and low intensity conflict, Deborah Malac, U.S. ambassador to Liberia, and Col. Laura Favand, lead medical trainer for the Department of Defense Ebola Treatment Training Team, Joint Forces Command – United Assistance, tour the National Police Training Academy, Paynesville, Liberia, Dec. 3, 2014, where health care workers are trained prior to working in Ebola treatment units. United Assistance is a Department of Defense operation to provide command and control, logistics, training and engineering support to U.S. Agency for International Development-led efforts to contain the Ebola virus outbreak in West African nations. (U.S. Army photo by Sgt. 1st Class Brien Vorhees, 55th Signal Company (Combat Camera) / Released)