Spanish police in Madrid fired rubber bullets and baton-charged "indignado" protesters holding an "Occupy Congress" action against a new round of announced austerity measures the night of Sept. 25. The clashes broke out as protesters tried to tear down barriers blocking access to the parliament building, where legislators were voting to approve the austerity package. Spanish media reported that at least 20 people arrested and more than a dozen injured. Cleared from the gates of the parliament building, the protesters retreated to nearby Plaza de Neptuno, which they continued to hold for hours, yelling "Shame!" and "Resign!" toward the parliament chambers.