My name is MJ!

I rescued MJ from the streets when she was a puppy, she got along with my older golden retriever for the past 3 years but recently she has become more dominant towards her and other dogs in the neighborhood, she does also bark at dogs passing by but has no problems with children, adults, and cats. She is very playful, loves to go outside, play fetch, run around, swim, she is also potty trained, crate trained, and does know basic commands.