Deaths of Despair Cool. Thank you.
I'm hesitant
@frank -- the language in those paragraphs is very market-centric. The forces of the market, while I don't deny them (just in an Econ 101 way), aren't as necessity-bound as this seems to indicate (at least, in my estimation -- opportunity-cost and the problem of scarcity are concepts for the economists debating more than politicians). I generally look at the economy more in terms of history, which I've already said some things on.
Unions have an influence on wages, sure, but their influence is limited to a particular contract within a particular firm. At the larger level, like the AFL-CIO, they can exert influence to a degree relative to their financials, just like any organization, but they aren't setting a price for labor at that point. The negotiations for wages have influence across a market, of course, but that's not the same as the picture in the above, in my opinion at least.
A union's function, at the most basic legal level, is to push for it's member's interests because it's the only way workers can even hope to wield influence at the same level as their bosses and the owners of capital. If it doesn't do that, it's basically false advertising, in terms of a firm.
It doesn't have the level of influence which is being attributed -- it has more influence than thems who own the world would like, but less influence than thems who own the world.
At least, these are just the thoughts that come to me.