U.S. Army Reserve Capt. Gabrielle Schrader, a veterinary service officer with the 422nd Medical Detachment (Veterinary Services), right, demonstrates the process of checking the ribs before inserting a needle chest decompression on Diesel’, an animatronic dog used to simulate realistic training, to U.S. Navy medical personnel during Combat Support Training Exercise (CSTX) and Global Medic on Fort McCoy, Wisconsin, Aug. 11, 2022. This demonstration was part of a joint branch training to prepare medical personnel throughout hospitals to treat and care for military working dogs.