Hi all. Just had 2 brindle pit bull mixes show up on my porch. They both have collars but no tags. Both are female and friendly, but are driving my dog crazy. Does anyone know who they might belong to? I'm approximately 4 miles south of town and don't recognize them. I took a photo but can't get it to post right now. I also called SAGA but they don't seem to know who owns them either.