This article was fascinating and led me to follow other links. I had no idea that the modern Brady Press Briefing Room sits on top of a pool that was built for

This article was fascinating and led me to follow other links. I had no idea that the modern Brady Press Briefing Room sits on top of a pool that was built for FDR. Supposedly, the space for the pool is now home to servers [https://en.m.wikipedia.org/wiki/James_S._Brady_Press_Briefing_Room https://en.m.wikipedia.org/wiki/James_S._Brady_Press_Briefin...]