8 Hey Christine,
In my opinion it seems like the main issues here are leadership, drive balance and some social aggression. From the short video I did not see any territorial aggression. They had friends over and even Victoria walked in and the dog seemed fine with it. What I could see was a serious lack of leadership. If the humans don’t provide it the dog will assert himself as the leader and when dealing with an intact male bulldog they will start to take on that roll quickly. I wonder how this family made out after this show.