Arts & Entertainment MCA Explores Revolutionary Experiments in Art and Music Marc Vitali | July 14, 2015, 2:00 pm Thanks to our sponsors: View all sponsors Thanks to our sponsors: View all sponsors Neighborhood Streeterville Tags The Freedom Principle Museum of Contemporary Art 1965 to Now Naomi Beckwith Related Stories MCA's 'Freedom Principle' Highlights Experimentation in 1960s Chicago Sign up for our morning newsletter to get all of our stories delivered to your mailbox each weekday. View the discussion thread. Thanks to our sponsors: