Webster’s defines the phrase labor union as: an organization of workers formed for the purpose of advancing its members’ interests in respect to wages, benefits, and working conditions.
Along those lines, I present two different things to read. They have lots of clickables to sources and such should you care to investigate further.
Getting the ABA Out of the Law School Accreditation Business
100 Years of Medical Robbery
I’m familiar with the Volokh Conspiracy but not enough to know what their leanings are politically. The Ludwig von Mises Institute however I am familiar with. It is a libertarian academic organization (perhaps a thinktank) that follows the Austrian School of economics. In my mind this is a Very Good Thing ™.
Edit: M, I had my mechanism wrong. The ABA’s control is via school accreditation. From the wiki link “Specifically, in most U.S. jurisdictions, graduation from an ABA-accredited law school is expressly stated as a prerequisite towards being allowed to sit for that state’s bar exam, and even for existing lawyers to be admitted to the bar of another state upon motion.”
I am not a fan of a government license to practice something that depends upon some issuance of a private group in general. Regulators shouldn’t be run by those they regulate.