Yes-- do what the pack leader would do-- get between them and confront CJ--get him to eye level and seperate him somewhere else.
By turning your back on him and giving all the attn to Taffy--he'll get the msg.
Try to be swift with it.
In fact set aside some time to just address the issue. Keep him seperate from the others and when you can be there watching bring them together.
Sounds like work--it is-- but you can turn this around!
