Sgt. Sonia Hernandez (right) explains elements of Preventative Maintenance Checks and Services during a practical exercise with Togolese Defense Force soldiers. Hernandez and Capt. Aaron Shramek of the 299th Brigade Support Battalion, Fort Riley, Kan. along with Capt. Brad Copas of U.S. Army Africa traveled to Lome, Togo to provide African Deployment Partnership Training to Togolese Defense Force personnel recently.