Freedom and Karen, thank both of you for your replies. Just to clear a couple things up you asked about. I have spent the last 5 days with Jackson, the 2 pups, and bella (my female beagle). Bella is older than Jackson and she is the dominant one in their relationship but not too dominant. It is like Jackson knows he is doing wrong but looks at me like he cant help it. I would have also thought that he would have tried to have herded the pups too. The pups do try to herd him to some degree but you can tell they are very skeptical. They are all 3 brothers too. Of course, the 2 pups being from a more recent litter. Jackson has also attacked puppies at my parents house. They were mixed breed. Since i have spent so much time with them over the past 5 days, Jackson is not attacking them with me around but does shortly after he thinks i have left them alone with him. Also, I am the one that has trained Jackson. Not only have I trained Jackson, he also goes about everywhere with me. Strange thing is that he doesnt act jeolous when i am handeling the pups. Once again, thanks for any insight