During a large anti-war protest in Washington DC Sat 27 January an anarchist led breakaway attempted to gain access to the Capitol building, the seat of the USA Senate and Congress.
AP reported "The rally on the National Mall unfolded peacefully, although about 300 protesters tried to rush the Capitol, running up the grassy lawn to the front of the building. Police on motorcycles tried to stop them, scuffling and wrestling with some and setting up barricades along the front steps."