Keywords: US Navy 041201-N-5821P-019 Master-at-Arms 2nd Class Linell Tarver of Montgomery, Ala., braces for impact from Jack President, a Military Working Dog (MWD) assigned to Commander Fleet Activities Yokosuka, during a bite exercise.jpg en Yokosuka Japan Dec 1 2004 - Master-at-Arms 2nd Class Linell Tarver of Montgomery Ala braces for impact from Jack President a Military Working Dog MWD assigned to Commander Fleet Activities Yokosuka during a bite exercise While each MWD is trained for patrol work some specialize in specific tasking which may include explosion or drug location U S Navy photo by Photographer s Mate 3rd Class Jason T Poplin RELEASED 2004-12-01 041201-N-5821P-019 Navy http //www navy mil/view_image asp id 19306 U S Navy photo by Photographer s Mate 3rd Class Jason T Poplin PD-USGov-Military-Navy United States Fleet Activities Yokosuka Master-at-arms Military working dogs of the United States |