ITT: Historic events you got involved in somehow. [multiple entries ok]
Newtown CT school shooting (Sandy Hook), 12/14/12. I was running a Minecraft server for my nephew and it gained a bunch of players. Four days after the shooting, 12/18/12, users on the server got together and built a memorial. I jumped on the server to document the process.
It’s the finished product followed by a documenting of the cooperative building process. I did a voiceover while recording. It blew my mind then and even moreso looking back.