They are amazing birds, thanks for the pictures.
When growing up in Florida we could find them, most often on the barrier islands in the Gulf. I had to learn early on the difference between the Bald Eagle and the much more common Osprey. Watching them feed I decided the eagle was more a scavenger, if they got the chance, only a predator of live when they did not. The Osprey and some hawks were more likely to catch live fish.
Now in Utah we see a lot of them in winter. There are extensive wetlands on the east side of the Great Salt Lake, a combination of those wetlands and the thermal warming from the lake attracts a lot of them in winter. Most I have seen at a time is probably a dozen in Willard Canyon, about 5 miles south of here. When I am lucky I see one in our yard, we are less than a mile from the Bear River Bird Refuge, the largest one along the lake.
Here's where you can see bald eagles in Utah this winter https://bearriverblogger.com/best-location-for-viewing-winter-bald-eagles-in-northern-utah/ Amazing birds, they must be found most everywhere in North America.
Impressive video, I had no idea they could be trained like that. It would be illegal to do that here, they are our national bird. The only legal captives I know of are some that have been rescued with injuries that don't allow rerelease. Its even illegal for us to possess a single feather...