In this file photograph, Matt Mulder, left, holds an AR-15 rifle as he has his photo taken while Mary Hath Spokane, center, gives info to Steel Brooks after having her picture taken during a rally by...
Doris Totten Chase. Circles II [video still]. 1972. Single-channel video (color, with sound). Duration: 7:43 minutes. Image courtesy of Randall J. Chase