Help me train my dog not to try to bite/growl at my brother? Please? I LOVE MY PUPPY TOO MUCH!?

He is being territorial. He doesn't want that dog in HIS yard so he attempts to act fierce and scare it away.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.