Came here on September 22, 2017.
I first knew about this place when I was a kid playing Red Alert 2. I was deeply impressed by the shape of this building, and I recognized it at a glance when I came to Washington.
Among the "national attractions" in the center of Washington, this place is not particularly popular, and the layout of the entire memorial is relatively simple, so just take a simple walk.
By the way, there are still extra gains when coming here. We all know President Jefferson's famous saying "Knowledge is power", but after coming here, I learned that this famous saying has a second half: knowledge is happiness.