News & popular culture & observing various ideas & Sci-Fi concepts that become a technological reality. What is reality in general? Some say that it's all part of a cosmic simulation.
https://en.wikipedia.org/wiki/Memorial_Day#Early_national_history
https://www.pbs.org/national-memorial-day-concert/memorial-day/history/
https://www.britannica.com/topic/Memorial-Day
