"Historian Garry Adelman describes the events that took place during the Battle of Gettysburg from July 1-July 3, 1863." I found this video very well done in just 4 minutes. Gave me a good start to understanding this complex battle and also something to think about on this day of Pickett's Charge. I don't know how many of you here are well versed with the way the battle went but for me it's still a learning experience.