We have new neighbors that moved in behind us and they have a dog I think a s**tz zu and 3 young daughters. Jersey and Brielle hate all of them!

The neighbors that lived there before had 2 dogs an affenpincher (sp) brussels griffon, Jersey and Brielle loved them. They were Jersey's best friends they would come in our yard and Jersey had free reign in their yard.
I can't let jersey and Bri out if the kids or dog is out because they go nuts! Even when J&B are inside and see them they see them outside, they go crazy by the door.
I need suggestions on how to get J&B use to the new neighbors