legal process

“Assessment One Part A:
Choose one of the following cases to read and summarise. 
Dietrich v The Queen (1992) 177 CLR 292
Roach v Electoral Commissioner (2007) 233 CLR 162
Secretary, Department of Health and Community Services (NT) v JWB and SMB (Marion’s Case) (1992) 175 CLR 218
A Solicitor v Law Society of New South Wales (2004) 216 CLR 253
Briefly outline the procedural history, material facts, legal issues and judgment/s (reasons for the decision and dissenting judgments if there are any). Is the case still current law? If so, give an example of how it has been applied since. 
(1000 words: 25%)”