Spc. Michael Kernan, left, a Killeen, Texas, native,
Spc. Michael Kernan, left, a Killeen, Texas, native, points to the fuel truck and directs Spc. Richard Inyi, right, a San Diego native, both petroleum supply specialists of 62nd Engineer Battalion, 36th Engineer Brigade, to stop the fueling at the National Police Training Academy, Paynesville, Liberia, during Operation United Assistance, Dec. 15, 2014, while Pfc. Addison Cook, a Berryville, Ark., native and cable system installer/maintainer for the 50th Signal Battalion, 35th Signal Brigade, out of Fort Bragg, N.C., pulls the fuel hose out of the fuel can. 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.