This is the Eisenhower building in DC. It's a monolith. This is where PDJT watched the 2020 election in real time. Allegorically you're dream wasn't a premonition it was an wakening.
https://i.etsystatic.com/5766397/r/il/af44bf/1879306796/il_1588xN.1879306796_92vt.jpg