This little guy gives new meeting to the definition of ANKLE BITER!    Poco attacked two would be robbers and caused them to run away.   He is known around the neighborhood and is actually described as laid back.   The owner of the store stated that Poco was a rescue dog and he was scared for him when he watched the video and saw that the robbers pointed their gun at him.  Luckily no shots were fired.   The robbers escaped, and Poco is a hero!