Nazi Storm Troopers (SA) block the entrance to a trade union building that they have occupied. SA detachments occupied union offices nationwide, forcing the dissolution of the unions. Berlin, Germany, May 2, 1933.

Nazi Storm Troopers (SA) block the entrance to a trade union building that they have occupied. SA detachments occupied union offices nationwide, forcing the dissolution of the unions. Berlin, Germany, May 2, 1933.