This video and information is from the National Park Service’s Facebook page. I thought it worth sharing:

“On July 3, 2013, 40,000 visitors gathered in Gettysburg National Military park to mark the 150th anniversary of Pickett’s Charge. Of these visitors. 15,000 crossed the same fields that the nine Confederate brigades had crossed 150 years earlier led by park rangers and Confederate living historians. This video tells that story…”