Specialist Paul Salgado, native of Los Angeles, heavy equipment specialist, for the 615th Engineer Company, operates a roller next to Spc. Michael Vidro, native of Lake Alfred, Fla., also a heavy equipment operator for the 615th Engineer Company, operating a 120M grader, to smooth the road outside Camp Buchanan, Liberia, Jan. 24, 2015. Joint Forces Command – United Assistance engineers and heavy equipment operators began working on smoothing the dirt road leading to Camp Buchanan, so that vehicles and heavy equipment can be transported to and from the camp during redeployment. 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 Spc. Caitlyn Byrne, 27th Public Affairs Detachment/RELEASED)