You are right. There are no Unions on the Battlefield, only brotherhood. We got promoted (I.E. payraises) by merit and performance, oh and Bravery/stupidity on the Battlefield (there is a fine line between the two. Not because we pay a bureaucrat a share of our paycheck to hold a company by the testicles until we get things we didn't earn. Unions were worth it in T.R.'s day when 80+ hour work weeks for $1.50 a week with people dying everyday at work was happening. Those things don't happen anymore. Unions at best help a little, especially in Workplace disputes, at worst are Corrupt Socialists that would love to have a model like Welfare to hold companies hostage with. Unions did a lot for workers in the past. But now-a-days, what do they do, beside support socialists for office?You are obviously absolutely correct. You don't know.
Don't worry about it though, you are in the right herd for it. Moo, baaaa, just follow the bell.
Educate me, but remember my first line on this reply, I have earned the right to have my opinion on this. If I had a job right now, and it had a labor union that DID NOT REQUIRE MY MONEY to help it's brothers in labor, I would do that definetly, as long as they were reasonable. Nobody gets my money for something that each of us should be doing for free, for our fellow workers, and for ourselves anyway. I like the D.A.V. model. They help for free because you put in the work, not because you pay them.