text: I have learned a lot from this
  Everybody suddenly is an expert on where lot lines are, whereas the day before they were not
  Everybody must have been there because we have several thousand first hand accounts with expert dog behavior testimony
  Everybody"s dog is perfect and never known to be aggressive even though police reports show otherwise
  The shooter should receive death threats on facebook from internet tough guys who would never confront anybody in person
  Obviously the shooter parked" in the dog owners yard" when was the last time somebody drove up in front of your house and pulled up on the grass?apparently these psychic witnesses saw all this
  Labs are never aggressive!!  Guess what clueless dog owners. Dogs behave incredibly different absent owners. Get over it. 
  All these silly comments convince me you dog experts are anything but that