ALT A tree has begun to bloom with small pink and white blooms with yellow centers. Other areas of the tree are still in bud stage.

ALT A black Civil War cannon is close to the camera, and it's labeled Hazlett's Battery Cannon. There is another label that points to a grey construction trailer. There is an orange box in the center with three orange question marks above it with orange text across the top and bottom of the picture.

ALT Four musicians wearing blue Civil War era military uniforms perform to a seated crowd under a white tent.

ALT A black and white photo of four soldiers, dressed in heavy winter clothing and standing in front of a tent.

ALT A single picture that is shown as a split-screen picture. The left half is black and white, and the right side is color. The overall view of the picture consists of multiple dead, Civil War soldiers laying in a field. There is a large boulder on the right and a row of trees in the background.

ALT A color map of the Gettysburg battlefield. Roads are labeled as black, orange, pink, purple, and blue.

ALT Set against a dark sky, bright fireworks explode in colors of pink, purple, orange, yellow, and white.

ALT A fireworks display of pink, yellow, orange, and red bursts in the sky.

ALT A scene of very heavy rain. In the middle is a granite monument with a large bronze plaque flanked by two Civil War cannons. In the foreground is a road and, in the distance, barely visible through heavy rain, are a few trees.

ALT A black and white photo of a large stone and white painted barn. A row of Civil War soldiers march past the front of the barn from left to right. A few trees flank the barn on both sides.

ALT A black and white photo taken from atop a rocky hill that shows a small white granite monument on a boulder and two cannons on this metal carriages.

ALT A very heavy rainstorm is evident. There is a road in the foreground, two Civil War cannons flank a granite and bronze monument in the middle, and a few trees in the background.

ALT A park ranger, on the left, holds a Civil War era reproduction rifled musket while explaining to a group of children, on the right, how many steps it took for a Civil War soldier to load one of these weapons.

ALT In the foreground, a group of visitors watch while a living history group of artillery soldiers fire a reproduction Civil War cannon from a safe distance away. There is a large cloud of white smoke at the end of the barrel of the gun and a smaller cloud of white smoke above, and at the back end, of the barrel.

ALT A color map of the Gettysburg battlefield. Roads appear in black, orange, pink, purple, blue, and teal.

ALT A male park ranger, wearing a tan hat, grey shirt, and green pants, stands in grassy area with five visitors. Behind the ranger and visitors is a white wood plank fence, a tall and skinny white marble monument, and blue skies above.

ALT A large group of Civil War reenactors on horseback act out a battle. They are wearing an assortment of uniforms of different colors, including blue and grey, and there are white, brown, and black horses. Many of the men are holding sabers.

ALT Four construction workers in bright green and orange safety clothing and hard hats work on a ditch where they are placing a large stone slab.

ALT A large boulder sticks out of a ditch. Construction workers in bright colored safety clothing and hard hats stand nearby.

ALT A large boulder sticks out of a ditch. Construction workers in bright colored safety clothing and hard hats stand nearby.

ALT A color map of the Gettysburg battlefield. Black lines indicated open roads. Pink, blue, purple, and orange lines indicate closed roads.

ALT A color map of the Gettysburg battlefield. Black lines indicate roads where no paving is scheduled. Purple, pink, and blue lines indicate roads that will be paved in June and early July.