Reenactors take part in a demonstration of a battle during ongoing activities.
AP
Reenactors watch a demonstration of a battle.
AP
Tripp McMillan of the Overland Park, Kan., portraying a Confederate soldier in the 9th Texas Infantry, eyes the field Pickett's Charge.
AP
Reenactors portraying Union soldiers in the Murray's Brigade drill.
AP
Reenactors demonstrate a cavalry battle.
AP
The Blue and Gray Alliance Confederate reenactors H.C. Scott, left, an assistant surgeon and Elvin Schlegel, right, an assistant surgeon, work at the Daniel Lady farm treating wounded soldiers at their field hospital.
Post Gazette
The Blue and Gray Alliance reenactors Gene Pennell, left mounted, protraying Lt. Gen. James Longstreet, arrives at the Danile Lady Far to review wounded troops.
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The Blue and Gray Alliance Federal reenactor Bob Vance, left, who was depicting Union Col. William Gamble along with his Bugler Phil Gay, right direct Federal troops at McPherson Ridge.
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The Blue and Gray Alliance Confederate reenactors move across open fileds towards McPherson Ridge.
Post Gazette
The Blue and Gray Alliance Confederate infantry reenactor fires a pistol.
Post Gazette
The Blue and Gray Alliance reenactors.
Post Gazette
Confederate reenactors take part in a demonstration.
AP
Union reenactors take after a demonstration.
AP
Confederate reenactors march during the demonstration.
AP
Spectators watch reenactors take part in a demonstration.
AP
Reenactors fire simulated artillery during a demonstration.
AP
Reenactors watch a demonstration.
AP
Women in Civil War era ball gowns help each other undress.
AP
Women take off Civil War era ball gowns revealing period undergarments.
AP
Reenactors demonstrate a cavalry battle.
AP
Women in Civil War era ball gowns help each other undress.
AP
Spectators at a reenactment shop in a tent city.
AP
Reenactors demonstrate a cavalry battle.
AP
Reenactors demonstrate a cavalry battle.
AP
Reenactors demonstrate a cavalry battle.
AP
George Proulx of Cumberland, R.I., plays revelry.
AP
Michael Sipes, portraying Lieutenant General Jubal Early.
AP
A Floridian portraying a wounded soldier from the 1st N.C. Infantry takes part of demonstration.
AP
Floridians portray wounded soldiers from the 1st N.C. Infantry as part of demonstration.
AP
Floridians portray wounded soldiers from the 1st N.C. Infantry as part of demonstration.
AP
Floridians portray wounded soldiers from the 1st N.C. Infantry as part of demonstration.
AP
Spectators view a portrait of a Confederate field hospital.
AP
Spectators go to a reenactment shop in a tent city.
AP
Spectators view a demonstration of a Confederate field hospital by Floridians portraying the 1st N.C. Infantry.
AP
Gary Wear of Apple Valley Calif., with Moody's Battery Confederate artery prepares for a demonstration.
AP
Confederate reenactors prepare for a demonstration.
AP
Union reenactors prepare for a demonstration.
AP
A mounted Confederate reenactor takes part in a demonstration.
AP
Reenactors demonstrate a battle.
AP
Mounted Union reenactors takes part in a demonstration.
AP
Reenacotrs demonstrate a battle
AP
Members of the 1st Tennessee wait to take part in in a demonstration.
AP
A mounted Confederate reenactor takes part in a demonstration.
AP
Spectators browse at a reenactment shop in a tent city.
AP
Union reenactors.
AP
Reenacotrs demonstrate a battle.
AP
A typical Civil-War era Union ration salt pork is displayed.
AP
A typical Civil-War era Union ration coffee
AP
Reenactors portraying Union soldiers in the Murray's Brigade cook their rations.
AP
A member of Union's Murray's Brigade lights his pipe.
AP
A reenactor portraying a Union soldier in the Murray's Brigade participates.
AP
Reenactors take part in a demonstration of a battle.
AP
Reenactors portraying "ladies of the evening" walk through a shopping area.
AP
Reenactors take part in a demonstration.
AP
Patrick Stultz of New York caries Nathaniel, 2, right, and a friend Liam Barry, 2, of Peoria, Ill.,
AP
Reenactors take part in a demonstration.
AP
Union reenactors take part in a demonstration
AP
The Blue and Gray Alliance.
Post Gazette
The Blue and Gray Alliance reenactors depicting the Hanover Cavalry Battle with Confederate units from Jeb Stuartâs cavalry and Brig Gen. Elon Farnsworth's Federal cavalry from the 5th New York, clash.
Post Gazette
The Blue and Gray Alliance reenactors depicting the Hanover Cavalry Battle with Confederate units from Jeb Stuartâs cavalry and Brig Gen. Elon Farnsworth's Federal cavalry from the 5th New York, clash.
Post Gazette
The Blue and Gray Alliance reenactors.
Post Gazette
The Blue and Gray Alliance reenactors depicting the Hanover Cavalry Battle with Confederate units from Jeb Stuartâs cavalry and Brig Gen. Elon Farnsworth's Federal cavalry.
Post Gazette
The Blue and Gray Alliance Confederate and Federal cavalry units engage.
Post Gazette
The Blue and Gray Alliance reenact ors do battle depicting the Battle of Gettysburg on July 2, 1863, the Hanover Cavalry Battle Saturday, June 29, 2013 in Gettysburg, Pa. Members of Jeb Stuart's cavalery arrive for the reenactment.
Post Gazette