Col. Matthew Tyler, right, U.S. Army Corps of Engineers Europe District commander, officially welcomes home Forward Engineer Support Team-Advanced members (from left) Anton Klein, Master Sgt. John Walls, Maj. Michelle Dittloff and Jason Riharb during a function May 11 at the Amelia Earhart Center in Wiesbaden, Germany. The FEST-A recently wrapped up a six-month deployment to Liberia for Operation United Assistance, the U.S.-led effort to stop the spread of Ebola in West Africa.