1971 Press Photo Demonstrator pushed away from Dr. & Mrs. Daniel Ellsberg

A man pushes Josef-Milot-Mrotz a demonstrator, away as he tried to attack Dr. and Mrs. Daniel Ellsberg as they entered the Federal Building in Boston Thursday. Ellsberg was en route to appear before a U.S. magistrate to seek dismissal of a warrant ordering him to stand trial in California for leaking the documents.

Photo is dated 1971.

Photo measures 10.5 x 8 inches.