It doesn't matter what they build. You can't build anything in DC that can withstand 1 million armed citizens. Only full out warfare can stop a million people. I.e. tanks, 500,000 infantry, air support, artillery, etc.
I hope veterans, militia and patriots have the courage to defend their country against communism today. Go out and do what needs to be done. I pray. If not today, when? The entire Western world is on the brink of falling to communism.
That was a good ending!