Sgt. Darren Westmoreland, military working dog handler, K-9 Unit, Provost Marshal’s Office, demonstrates the capabilities of Baby, MWD, K-9 Unit, PMO, during the Lifestyle, Insights, Networking, Knowledge and Skills Combined Arms Exercise for Spouses at Del Valle Field, Oct. 14, 2015. The K-9 Unit demonstrated the capabilities of several of their dogs during the event. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released) - Sgt. Darren Westmoreland, military working dog handler, K-9 Unit, Provost Marshal’s Office, demonstrates the capabilities of Baby, MWD, K-9 Unit, PMO, during the Lifestyle, Insights, Networking, Knowledge and Skills Combined Arms Exercise for Spouses at Del Valle Field, Oct. 14, 2015. The K-9 Unit demonstrated the capabilities of several of their dogs during the event. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released)