Saw this come across my news feed. I worked three summers as an interpretor and living historian at Petersburg NBP during my four at A&M. The anniversary of the battle was always one of the high points during the summer and marked that my days before two-a days were drawing rapidly to an end.
https://www.c-span.org/video/?447006-5/battle-crater
https://www.c-span.org/video/?447006-5/battle-crater