According to Barratt et al. (2019), there are seven functions of the law. Give an example from either South African, African or World History where a government used their power and the law to infringe upon the rights and freedoms of certain groups or individuals. As part of your answer, you are required to explain how the example you have used achieved the opposite function of the law as we know it today. Discuss how attorneys (lawyers) fit into the functioning of a legal system.