This was sent to me via e-mail - I don't know who took them but this is GREAT.

A once-in-a-lifetime event captured on film...

The fellow sitting on the tailgate of his pickup truck never realized the show he was missing.
(620 mm effective Focal Length)

Don't can click on the pictures to enlarge them...

With perfect timing, the duck always dove and escaped with a mighty splash! Then he'd pop to the surface as soon as
the Eagle flew past. This was repeated over and over for several minutes. I worried the poor duck would tire and that
would be the end of him.
(1,040 mm effective Focal Length)

After several minutes the Eagles got frustrated and began to attack each other... They soon began to dive vertically,
level out, and attack head-on in a good old-fashioned game of high-speed "Chicken". Sometimes they banked away
from each other at the last possible second. Other times they'd climb vertically and tear into each other while falling
back toward the water. (The duck catches his breath at the right side of this picture.)
(900 mm effective Focal Length)

One Eagle stayed aloft and flew away, but the other lies motionless in a crumpled heap.
The lucky duck survived to live another day.
(486 mm effective Focal Length)

The bedraggled Eagle circled me once - then lit atop a nearby fir tree. He had a six-foot wingspread and looked mighty angry. I was concerned that I might be his next target, but he was so exhausted he just stared at me. Then I wondered if he would topple to the ground. As he tried to dry his feathers, it seemed to me that this beleaguered Eagle symbolized America in its current trials.
(1,200 mm effective Focal Length)