Visit this site http://www.bullocksk9kennels.com for more information on k9 police dogs. k9 police dogs can be seen helping police forces in tracking down runaways. Some of them are used as the normal patrolling dogs. They give duties along with the police at night when they are giving duties at highways and roads etc. Then others are trained for many years to identify narcotics and detect bombs that may be installed in hidden areas. 
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