It's the video that has everyone talking. A San Diego County Sheriff's K-9 takes down a suspect on I-15 near City Heights late Monday night. Authorities say the suspect had just led them on a pursuit ...

K9 dogs, short for "canine", are indispensable companions for law enforcement and military forces worldwide. Their specialized training and natural abilities make them valuable assets in a variety of ...

After two homemade bombs exploded at the finish line of the Boston Marathon on April 15, 2013, Newton Police Sgt. Daniel Valente and his K-9 dog Dakota responded by blocking public access to downtown ...