My former dog, Foxy Jean (20 lb.), always behaved badly toward other dogs. I often had to pick her up, while she was baring her teeths, wickedly trying to get out of my hands!!!!! Once, my husband and I had to restrain my daughter's German Shepard dog,, after Foxy charged her , jumping into her neck, I doubted this big lover girl would have hurt Foxy!!!, but, I didn't waste time in calming the German Shepard down.

Foxy was the exact opposite around people, she loved people immensely.

I never figured out why Foxy behaved this way.