Bald Eagle An adult Bald Eagle is illuminated by the early morning sun as it soars over the Susquehanna River below Conowingo Dam. Conowingo, MD

Columbia Wrightsville Bridge (Veterans Memorial Bridge) Also known as the "5th bridge", this 5,183 ft span with 27 river piers and 22 approach piers is the world's longest concrete multiple-arch bridge. Construction began in 1929, and was completed the following year. The stone piers for the 2nd, 3rd, and 4th bridges can be seen just upriver. The 6th and newest bridge carries Rte 30 traffic across the Susquehanna River in the distant background. Columbia, PA

Columbia Wrightsville Bridge (Veterans Memorial Bridge) Columbia, PA