In what state was William R. Brewster overrun by Confederaqtes at the Emmitsburg Road?
William R. Brewster:  He later commanded the brigade, including at the Battle of Gettysburg where Brewster and his men were overrun by Confederates while defending the Emmitsburg Road position of the ACW not far from the Peach Orchard. Battle of Gettysburg: The Battle of Gettysburg ( , with an sound) was fought July 1–3, 1863, in and around the town of Gettysburg, Pennsylvania, by Union and Confederate forces during the American Civil War.
Pennsylvania