6. Describe the labor–management scene before 1958. What happened in the early 1960s to change that scene? What was the result of this situation for the period from 1958 to 1970? What was the mutual aid pact? Why did the unions oppose it? What was the CAB’s position? Why was airline labor so successful in raising wages and fringe benefits during the 1970s? Summarize labor–management relations before deregulation.