We arrived at historic Jamestown as soon as it opened on Thursday morning, exploring the glasshouse and fort buildings before going to the archaearium and visitor center (taking in a 360-degree film there–best NPS movie theater I’ve seen!), where I added a cancellation to my NPS passport book. The guide walked us through the area where the first church stood–its floor has recently been removed to allow for archeologists to dig below it and discover even more history.  We stood there several minutes, listening to the guide and…