I have 2 discussion questions that need to be answered with 2 references in APA style: 1. What are some similarities and differences between mediation, fact-finding, and interest arbitration. 2. Why does a typical grievance procedure have so many steps when the employee is either right or wrong and a one or two step procedure would save time and money? In your answer, discuss the various functions, opportunities, and problems each of the grievance steps can offer.