Mike,
Thanks for the input, but I should mention a couple of things.
1) I've tried closing and reopening the action window, even deleting and creating a new action window, but nothing changes.
2) I'm extremely new to A:M and animation in general. I feel comfortable deleting the null, but I am curious about the side effects of that and how will it influence my ability to properly animate my model. I'm stating this because I don't feel comfortable rebuilding the null and all the proper relationships.
3) I did go into one of the relationship properties, but I could not change the rotation percentage. Is there a way to unlock these percentages so that I can change them?
I appreciate your help.
Jeff