Thanks all.

Nope, Giselle is the most submissive dog you will ever meet in your life. But because she's kind of airheaded and easy to walk over, both Lucky and Ivy take advantage of her.

Ivy is an 11 month old Doberman/Lab. She is...well...a b*tch. She's very dominant and tries her darned hardest to stay #2. Basically, she's a wanna-be alpha and she's in her "adolescent bully" stage. I've also been keeping in touch with my behaviorist and she's confident that this was a one-time freak accident, so hopefully Gis and Ivy will kiss and make up soon

Her drain is out so she should be healing nicely in the next couple of days!