Join SBMA for a free screening of the documentary “América Tropical: The Martyr Mural of Siqueiros,” followed by a discussion with the filmmakers on Thursday, November 9 at 5:30 pm. Mexican social realist painter David Alfaro Siqueiros created Olvera Street’s popular “América Tropical,” introducing an innovative and unprecedented technique to muralism that required revolutionary techniques and materials. “America Tropical” is considered the most studied white-washed mural in the United States. T