I thought I would share this story with you to reinforce why we don't readily approve homes that use underground electronic fences. This morning I was walking "B" and "G" around 7am. "G" has a shoulder injury and is in a harness and limps a bit. The neighbor dog across the street, Bear, is a young mix about 50 or 60 pounds and he has shown serious aggression issues towards other dogs.  Just a few days prior to this walk he had gotten off his leash while being walked and went nose to nose with “G” and learned quickly that even though “G” is old with a bum leg he learned how to fight from my first dog “M” who was the master at getting the best of another dog.  Bear jumped for “G” at which point “G” quickly pinned him by the neck.  All the while I am holding “B” with all my strength as she really wanted to kill Bear.  Well I got “G” off of Bear only to have Bear jump on “G” again which resulted in Bear getting pinned by the neck again.  This happened two more times.  Finally Bear realized the odds were against him and moved on.  Now back to the walk and the e-fence.