Cat, Fox and Eagle
Very unusually (uniquely?), we have two cats, one eagle and one fox all in the same place within a few yards of each other. They get along just fine. They are together because Mrs X, the person who made the video, must feed them inadvertently or directly and that is a very nice thing to do.
Maybe she puts food down for her cats and that draws in the eagle and fox. There is another eagle in the frame, the partner of the eagle on the railings!
I guess food solves all animosity, potential or actual. This is because food = survival especially in Alaska which looks pretty tough environmentally. Food is the reason why cats form colonies.
I think it is a really nice video and Mrs X sounds like a really nice person.
Apparently some comments are unpleasant. You know there is always someone on YouTube who has to be unpleasant.
This is the link to the YouTube page: http://youtu.be/NSEd6O0bBFs