In fact, the value and variety of food beverage offerings at a casino play a critical role in packing customers in, day after day. (fooddrink-magazine.com)
The puppy learns an important boundary from the lesson, and her firm and unambiguous leadership balances the puppy's submissive role in the pack. (cesarsway.com)
If we were to personify this behavior, we'd call it jealousy, but it probably indicates that she has a non-settled role in your pack's hierarchy and is trying to dominate your other dog (s). (petpeoplesplace.com)