What role does cultural expression play in changing people’s minds and promoting social change?

Have two discussions. Need 150 words initial post and one reply on each discussions. reply i will send later. Refereed to the readings. It’s important to read it and response should be based on the readings.   

 Discussion 1

What role does cultural expression play in changing people’s minds and promoting social change?

  Discussion 2

How did the Mexican Muralism movement impact the Chicano art movements of the 1960’s and 1970’s?

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