Keywords: US Navy 090128-N-5821P-004 Master-at-Arms 2nd Class David Gutierrez performs training exercises with Rico, a Military Working Dog.jpg en SIGONELLA Sicily Jan 28 2009 Master-at-Arms 2nd Class David Gutierrez performs training exercises with Rico a Military Working Dog MWD at the obedience course at Naval Air Station Sigonella MWDs fill an important role in the Navy by performing weapons explosives and narcotics detection 2009-01-28 090128-N-5821P-004 Navy http //www navy mil/view_image asp id 68514 U S Navy photo by Mass Communication Specialist 2nd Class Jason T Poplin PD-USGov-Military-Navy Military training in the United States Naval Air Station Sigonella Military working dogs of the United States Master-at-arms Jumping dogs 2009 photographs |