Most people incorrectly use the terms dominant and dominance with regard to dogs. Here is a good blog post by Dr. Sophia Yin on the topic.
http://drsophiayin.com/blog/entry/dominance_in_dogs_is_not_a_personality_trait
Welcome and congratulations! I have two BRATS myself, and a third basenji as well. So beware, they ARE like potato chips (You can't have just one)
I love her name, she is gorgeous. Can't wait to hear all about her Homecoming!