Well, my family owned a small business. The union people we had to deal with did a lot of things that would be hard for me to justify. They think they're sticking it to "The Man", but "The Man" was my dad, and we weren't "well off" by any stretch of the imagination. I've gotten out that line of work (the business eventually failed), but I still have to deal with labor unions, and they still do a lot of dishonest things.
I don't like strikes because they seem coercive. "Give me more money/vacation/whatever, or I'll shut your business down." It's tough when it happens to GM or Safeway, but when it happens to Joe's Small Business, people miss mortgage payments, and maybe their kids don't get new clothes in the fall for school, or any Christmas presents.
There were a lot of things, that was just one.
I didn't want to get up on a soap box. Not every union is run the same way, nor is every union member a lazy slob. Anyway, this probably isn't the venue for me to get all William Shatner about it and tear my shirt off with anguish:)