I don't normally read Tom Stienstra's column in the San Francisco Chronicle, since it's in the sports section; but Jim does, since he's a hiker and backpacker. At his suggestion I read it today (March 24), and I recommend you check back at http://sfgate.com during the week until it turns up - I hope it does, I think they just delay the Sunday columns a day or so.
Stienstra was fishing on Lake Shasta, and while he was there, he saw a golden eagle and a bald eagle going after the same fish, which was sunning itself on or near the top of the water. His description of the incident (the fish lost) is one of the finest descriptions of a raptor encounter I've ever read, and well worth your effort to go find the column online. Or dig the Sunday sports section out of the recycle bin.