[wykkar1210]

My dear friend has three dogs, a female Chihuahua and 2 male Yorkies. The Chihuahua (18 mos) and the oldest male (10 mos) have recently started attacking the little male (3 mos) out of the blue. Nothing seems to trigger it but they are actually hurting the baby (they ripped his ear last night). Have any of you experienced this? is there any advice you can give her? She's tried time-outs but that doesn't seem to help. I've gotten such great advice from you all that I told her I'd reach out to you. Please help!!