Maj. Gen. Gary Volesky, center, the Joint Forces Command – United Assistance commander, asks questions of Armed Forces of Liberia Capt. Glee Dada, the project officer of the 1st Engineer Company, during a tour of the Gbediah Ebola Treatment Unit, Dec. 22, 2014. Operation United Assistance is a Department of Defense operation in Liberia to provide logistics, training and engineering support to U.S. Agency for International Development-led efforts to contain the Ebola virus outbreak in western Africa. (U.S. Army photo by Staff Sgt. Terrance D. Rhodes, Joint Forces Command – United Assistance Public Affairs/Released)