Earlier quoted context omitted.
I'm not sure how many people know this, but one of the first instances of "union busting" ever committed by the US federal govt was against air traffic controllers. The job used to be extremely competitive and prestigious, but overall lower wages and security has made it way harder to attract as many highly talented individuals. And with how many rules there are in that pdf, it's shocking we don't see multiple accide…
Air traffic controllers do have a union. PATCO, the previous union that was "busted", was a public employee union that chose to hold critical public infrastructure hostage, which is unacceptable. Any union that does that should expect to be stripped of its monopoly on that kind of labor.
Reagan's actions have had a profoundly disturbing effect on the American middle class that is still being felt today.