"lets say they did give a stand-down order, is that an excuse" --- that would mean it's a false flag, that the Majority Speaker of the House, or the Minor, both benefited from the "doom" that they fenced themselves into a higher amount of security.
So if it were Nancy, and she's blaming anything on Conservatives that were there to protest the election results/data/situation, any "fuel" she had is null and void because she let them in.