what's the magnitude ($amount) of the fraud and duration of the fraud at HealthSouth? 2. Who's the whistle blower on the fraud? 3. What motivated the executives to engage in the fraud? 4. What accounting manipulations did the CFOs engage in? 5. Who's the CEO at Healthsouth during the time of the fraud? Was he charged for the fraud at HealthSouth? 6. How many people at Healthsouth were involved in the fraud? 7. Did anyone go to prison for the fraud at HealthSouth? 8. Who's the auditor of HealthSouth? For how many years? How much did HealthSouth pay its auditor per year? 9. Are there red flags that the auditor should've noticed? 10. Why did Healthsouth's shareholders sue the auditor? What did the auditor do in response to the lawsuit? 11. If you were the auditor, what would you have done differently? 12. If you were the CFO, what would you have done differently